Topic leaderboard
CPC C11C
Ranked by the PatentIndex Score — a 1–99 percentile within C11C · public-visibility date · generated 2026
top 25 per window · public-visibility date
Rising· last 2 yrs
Inventors whose newest C11C patents became public in the last 2 years — the current frontier
- 199James Robertson Petrie54 patents · 1,051 citations
- 296Surinder Pal Singh53 patents · 1,051 citations
- 392Allan Graham Green15 patents · 538 citations
- 488Joseph E. Payne12 patents · 274 citations
- 583Padmanabh Chivukula12 patents · 274 citations
- 679Thomas Vanhercke16 patents · 131 citations
- 775Qing Liu15 patents · 119 citations
- 871Anna El Tahchy14 patents · 116 citations
- 967Kiyomi Furihata8 patents · 230 citations
- 1063Nobushige Doisaki27 patents · 52 citations
- 1158Hideaki Yamaguchi16 patents · 12 citations
- 1254Gerard M. Thomassie10 patents · 12 citations
- 1350Kemper J. Mcspadden10 patents · 12 citations
- 1446Benjamin Aldo Leita4 patents · 5 citations
- 1542Kyle Reynolds4 patents · 5 citations
- 1638Rainer Fell2 patents · 7 citations
- 1733Ian Salmon Mckay4 patents · 0 citations
- 1829Kathleen Alexander4 patents · 0 citations
- 1925Sven Ivar Hommeltoft2 patents · 4 citations
- 2021Elizabeth A. Turner3 patents · 1 citations
- 2117Nikifar Lazouski3 patents · 0 citations
- 2213Madeline Claire Mitchell2 patents · 1 citations
- 238Srinivas Belide2 patents · 1 citations
- 244Uday Kumar Divi2 patents · 1 citations
- 251Xuerong Zhou2 patents · 1 citations
Active· last 5 yrs
Sustained C11C output across the last 5 years
- 199James Robertson Petrie54 patents · 1,051 citations
- 296Surinder Pal Singh53 patents · 1,051 citations
- 392Xue-Rong Zhou15 patents · 540 citations
- 488Allan Graham Green15 patents · 538 citations
- 583Timothy A. Murphy36 patents · 1,009 citations
- 679Scott Franklin24 patents · 637 citations
- 775Robert Charles De Feyter25 patents · 383 citations
- 871Joseph E. Payne12 patents · 274 citations
- 967Padmanabh Chivukula12 patents · 274 citations
- 1063Melynda Suzanne Delcotto13 patents · 89 citations
- 1158Thomas Vanhercke16 patents · 131 citations
- 1254Qing Liu15 patents · 119 citations
- 1350Anna El Tahchy14 patents · 116 citations
- 1446Justin Damiani9 patents · 75 citations
- 1542Pushkar Shrestha12 patents · 99 citations
- 1638Jason Timothy Mcallister10 patents · 84 citations
- 1733Malcolm David Devine9 patents · 84 citations
- 1829James R. Oyler6 patents · 51 citations
- 1925Steven A. Cohen18 patents · 72 citations
- 2021Donald Endres11 patents · 48 citations
- 2117Keith Bruinsma11 patents · 48 citations
- 2213Jukka Myllyoja12 patents · 81 citations
- 238Pekka Aalto9 patents · 80 citations
- 244Kiyomi Furihata8 patents · 230 citations
- 251James H. Brown10 patents · 80 citations
All-time canon
Career PatentIndex Score in C11C
- 199Mark S. Pavlin11 patents · 1,473 citations
- 296Richard C. Macqueen9 patents · 1,241 citations
- 392James Robertson Petrie54 patents · 1,051 citations
- 488Surinder Pal Singh53 patents · 1,051 citations
- 583Xue-Rong Zhou15 patents · 540 citations
- 679Allan Graham Green15 patents · 538 citations
- 775Peter David Nichols13 patents · 537 citations
- 871Stanley Suresh Robert13 patents · 537 citations
- 967Susan Irene Ellis Blackburn11 patents · 399 citations
- 1063Gary W. Beall11 patents · 1,352 citations
- 1158Anatoliy Goldman7 patents · 1,026 citations
- 1254Anatoliy Sorokin7 patents · 1,026 citations
- 1350Semeon Tsipursky8 patents · 913 citations
- 1446Timothy A. Murphy36 patents · 1,009 citations
- 1542Scott Franklin24 patents · 637 citations
- 1638Anthony G. Day14 patents · 390 citations
- 1733Harrison F. Dillon14 patents · 390 citations
- 1829Anna Coragliotti12 patents · 377 citations
- 1925Chung-Soon Im12 patents · 377 citations
- 2021Donald E. Trimbur12 patents · 377 citations
- 2117Robert Charles De Feyter25 patents · 383 citations
- 2213Gerard Hillion14 patents · 853 citations
- 238Joseph E. Payne12 patents · 274 citations
- 244Padmanabh Chivukula12 patents · 274 citations
- 251Turiddu A. Pelloso11 patents · 684 citations
Rising· last 2 yrs
The top-scoring C11C patents made public in the last 2 years
- 199US12421460B2✦ AIDownflow lipid conversion with upflow catalyst regeneration4 cites · 202575% earned
- 296USRE50681E✦ AIIonizable cationic lipid for RNA delivery0 cites · 20250% earned
- 392US12415173B2✦ AIMethod of manufacturing bio-diesel and reactor0 cites · 20240% earned
- 488US12590266B2Free polyunsaturated fatty acid-containing compositions and manufacturing method therefor0 cites · 20240% earned
- 583US12258537B2Composition containing highly unsaturated fatty acid or alkyl ester thereof and a method f0 cites · 20240% earned
- 679US12559698B2Wax compositions and the effect of metals on burn rates0 cites · 20240% earned
- 775US12486470B2Processes for producing industrial products from plant lipids0 cites · 20240% earned
- 871US12439933B2Fat formulations0 cites · 20240% earned
- 967US12497347B2Dicarboxylic acid diesters0 cites · 20240% earned
- 1063US12291736B2Method for producing multi-hydroxy derivatives of polyunsaturated fatty acids0 cites · 20240% earned
- 1158US12329175B2Formulation to solidify cooking oil or grease and methods of making and using the same0 cites · 20240% earned
- 1254US12584150B2Endogenous lipase for metal reduction in distillers corn oil0 cites · 20240% earned
- 1350US12350605B2System to reuse fats, oils, and grease0 cites · 20240% earned
- 1446US12577473B2Purification of recycled and renewable organic material0 cites · 20240% earned
- 1542US12415772B1System and method for production of synthetic fatty acids0 cites · 20250% earned
- 1638US12522783B2Tabletop torch made from a log and method of use thereof0 cites · 20250% earned
- 1733US12421523B2Plants with modified traits0 cites · 20240% earned
- 1829US12441955B2System and method for triglyceride manufacture0 cites · 20250% earned
- 1925US12545851B2Fragrances with note of lily of the valley0 cites · 20240% earned
- 2021US12359231B2Oil of microorganisms rich in docosahexaenoic acid0 cites · 20240% earned
- 2117US12516267B2Wax compositions for use in candles and methods of preparing wax compositions0 cites · 20250% earned
- 2213US12344816B2Candle wick bounce-back0 cites · 20250% earned
- 238US12460154B2Boron-free impregnating solution for a wick and boron-free wick0 cites · 20240% earned
- 244US12296073B2Wax melter apparatus with a wax removal mechanism0 cites · 20240% earned
- 251US12286602B2Process for removing chloride from lipid feedstocks using rejuvenated catalyst0 cites · 20240% earned
Active· last 5 yrs
The top-scoring C11C patents of the last 5 years
- 199US12421460B2✦ AIDownflow lipid conversion with upflow catalyst regeneration4 cites · 202575% earned
- 296US11208369B2✦ AIHydroformylated triglycerides and uses thereof8 cites · 202176% earned
- 392US11591544B2✦ AIIonizable cationic lipids7 cites · 202272% earned
- 488US11118134B2Triglyceride oil compositions8 cites · 202176% earned
- 583US11466230B1Removing organic chlorides from glyceride oils4 cites · 202282% earned
- 679US11459280B2Process for the production of olefinic compounds and a hydrocarbon fuel or a fraction ther3 cites · 202172% earned
- 775US11448373B1Photosensitive candle3 cites · 202280% earned
- 871US11738059B2Controlled cannabis decarboxylation for an infused soluble fat product3 cites · 202280% earned
- 967US11136508B2Solvent extraction of oil from distillers dried grains and methods of using extraction pro3 cites · 202155% earned
- 1063US11020406B2Compositions comprising omega-3 fatty acids, 17-HDHA and 18-HEPE and methods of using same3 cites · 202159% earned
- 1158US11319275B2Compositions formed from plant extracts and methods of preparation thereof3 cites · 202167% earned
- 1254US11499119B2Composition containing highly unsaturated fatty acid or alkyl ester thereof and a method f2 cites · 202153% earned
- 1350US12180530B2Processes and systems for catalytic manufacture of wax ester derivatives1 cites · 202344% earned
- 1446US11767491B2Eicosapentaenoic acid alkyl ester-containing composition and method for producing same2 cites · 202276% earned
- 1542US11313552B2Protective device and candle wick burning lamp assembly2 cites · 202176% earned
- 1638US11725156B2Process for the pre-treatment of feeds for the production of biofuels by hydrolysis of fat2 cites · 202176% earned
- 1733US11052379B1Titania-supported mixed metal oxide catalyst2 cites · 202176% earned
- 1829USRE49233EIonizable cationic lipid for RNA delivery2 cites · 202245% earned
- 1925US11981869B2Purification of recycled and renewable organic material2 cites · 202167% earned
- 2021US11549062B2Renewable diesel fuel production in retrofitted fossil petroleum refinery to produce biofu2 cites · 202176% earned
- 2117US12091634B2Candle having a wooden wick with figured grain1 cites · 202246% earned
- 2213US11834621B2Lipid comprising polyunsaturated fatty acids1 cites · 202133% earned
- 238US11459523B2Method for the pretreatment of a biofuel feedstock1 cites · 202256% earned
- 244US11447803B2Anaplerotic oil production in microbials1 cites · 202146% earned
- 251US11319281B2Vegetable oil-based material as a substitute for carnauba wax1 cites · 202150% earned
All-time canon
The defining C11C patents of the whole record
- 199US4992605A✦ AIProduction of hydrocarbons with a relatively high cetane rating593 cites · 199195% earned
- 296US5783657A✦ AIEster-terminated polyamides of polymerized fatty acids useful in formulating transparent g502 cites · 199890% earned
- 392US5705722A✦ AIConversion of biomass feedstock to diesel fuel additive495 cites · 199895% earned
- 488US5578090ABiodiesel fuel300 cites · 199694% earned
- 583US5908946AProcess for the production of esters from vegetable oils or animal oils alcohols285 cites · 199994% earned
- 679US5552469AIntercalates and exfoliates formed with oligomers and polymers and composite materials con282 cites · 199694% earned
- 775US6174501B1System and process for producing biodiesel fuel with reduced viscosity and a cloud point b267 cites · 200194% earned
- 871US5288619AEnzymatic method for preparing transesterified oils267 cites · 199494% earned
- 967US6015440AProcess for producing biodiesel fuel with reduced viscosity and a cloud point below thirty260 cites · 200094% earned
- 1063US4526902ACombined fatty acid composition for treatment or prophylaxis of thrombo-embolic conditions241 cites · 198594% earned
- 1158US5525126AProcess for production of esters for use as a diesel fuel substitute using a non-alkaline 238 cites · 199694% earned
- 1254US5288512AReduced calorie fats made from triglycerides containing medium and long chain fatty acids230 cites · 199494% earned
- 1350US6270828B1Canola variety producing a seed with reduced glucosinolates and linolenic acid yielding an225 cites · 200184% earned
- 1446US5539133AProcess for extracting lipids with a high production of long-chain highly unsaturated fatt221 cites · 199694% earned
- 1542US6111055AEster-terminated polyamide gels205 cites · 200088% earned
- 1638US5840944AMethod to produce highly pure eicosapentaenoic acid or its ester198 cites · 199894% earned
- 1733US5578672AIntercalates; exfoliates; process for manufacturing intercalates and exfoliates and compos197 cites · 199694% earned
- 1829US5713965AProduction of biodiesel, lubricants and fuel and lubricant additives189 cites · 199894% earned
- 1925US6087353APhytosterol compositions and use thereof in foods, beverages, pharmaceuticals, nutraceutic187 cites · 200094% earned
- 2021US4568270ABiconstituent candle186 cites · 198694% earned
- 2117US4545941ACo-metathesis of triglycerides and ethylene170 cites · 198594% earned
- 2213US7816570B2Process for conversion of biomass to fuel168 cites · 200986% earned
- 238US5998570AEster-terminated polyamides of polymerized fatty acids useful in formulating transparent g166 cites · 199988% earned
- 244US4695411AProcess for manufacturing a composition of fatty acid esters useful as gas oil substitute 165 cites · 198794% earned
- 251US5879694ATransparent gel candles160 cites · 199990% earned
Rising· last 2 yrs
Assignees whose newest C11C patents became public in the last 2 years — the current frontier
- 199CARGILL INC48 patents · 1,135 citations
- 296ARCTURUS THERAPEUTICS INC12 patents · 274 citations
- 392KAO CORP39 patents · 691 citations
- 488CHEVRON USA INC7 patents · 123 citations
- 583POET RES INC7 patents · 53 citations
- 679NOVITA NUTRITION LLC9 patents · 17 citations
- 775NESTE OYJ25 patents · 10 citations
- 871RENEWABLE ENERGY GROUP INC5 patents · 13 citations
- 967DSM IP ASSETS BV7 patents · 7 citations
- 1063NISSUI CORP5 patents · 1 citations
- 1158LOUISIANA ECO GREEN L L C4 patents · 1 citations
- 1254FIL TEC HOLDINGS INC8 patents · 1 citations
- 1350LOUISIANA ECO GREEN LLC3 patents · 0 citations
- 1446NOVOZYMES AS2 patents · 10 citations
- 1542SAVOR FOODS LTD5 patents · 0 citations
- 1638EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY5 patents · 1 citations
- 1733AAK AB PUBL4 patents · 0 citations
- 1829KOREA RES INST BIOSCIENCE & BIOTECHNOLOGY2 patents · 0 citations
- 1925THE KITCHEN LABORATORIES LLC2 patents · 0 citations
- 2021NUSEED GLOBAL INNOVATION LTD2 patents · 0 citations
- 2117SCHREIBER GMBH2 patents · 0 citations
- 2213UNIV CINCINNATI2 patents · 0 citations
- 238CLARIANT INT LTD3 patents · 0 citations
- 244SYMRISE AG2 patents · 0 citations
- 251FERMENTALG1 patents · 0 citations
Active· last 5 yrs
Sustained C11C output across the last 5 years
- 199COMMW SCIENT IND RES ORG38 patents · 543 citations
- 296CARGILL INC48 patents · 1,135 citations
- 392ARCTURUS THERAPEUTICS INC12 patents · 274 citations
- 488JOHNSON & SON INC S C26 patents · 859 citations
- 583PROCTER & GAMBLE33 patents · 1,115 citations
- 679KAO CORP39 patents · 691 citations
- 775INT FLAVORS & FRAGRANCES INC16 patents · 385 citations
- 871US AGRICULTURE17 patents · 201 citations
- 967COUNCIL SCIENT IND RES15 patents · 142 citations
- 1063CHEVRON USA INC7 patents · 123 citations
- 1158NIPPON SUISAN KAISHA LTD25 patents · 226 citations
- 1254POET RES INC7 patents · 53 citations
- 1350NOVITA NUTRITION LLC9 patents · 17 citations
- 1446BUNGE OILS INC9 patents · 36 citations
- 1542CHECKERSPOT INC4 patents · 26 citations
- 1638HELIAE DEV LLC9 patents · 26 citations
- 1733GENIFUEL CORP3 patents · 43 citations
- 1829UNIV IOWA STATE RES FOUND INC7 patents · 53 citations
- 1925BATTELLE MEMORIAL INSTITUTE8 patents · 24 citations
- 2021NESTE OYJ25 patents · 10 citations
- 2117DELCOTTO IP LLC5 patents · 8 citations
- 2213SOLUTEX NA LLC4 patents · 12 citations
- 238NISSHIN PHARMA INC4 patents · 16 citations
- 244SAUDI ARABIAN OIL CO7 patents · 15 citations
- 251TOTAL RES & TECHNOLOGY FELUY3 patents · 18 citations
All-time canon
All-time PatentIndex Score in C11C
- 199AMCOL INTERNATIONAL CORP11 patents · 1,352 citations
- 296SINGH SURINDER PAL5 patents · 307 citations
- 392COMMW SCIENT IND RES ORG38 patents · 543 citations
- 488CARGILL INC48 patents · 1,135 citations
- 583TRIMBUR DONALD E10 patents · 358 citations
- 679INST FRANCAIS DU PETROLE13 patents · 856 citations
- 775ARCTURUS THERAPEUTICS INC12 patents · 274 citations
- 871JOHNSON & SON INC S C26 patents · 859 citations
- 967PROCTER & GAMBLE33 patents · 1,115 citations
- 1063NABISCO INC17 patents · 809 citations
- 1158ARIZONA CHEM7 patents · 428 citations
- 1254LODERS CROKLAAN BV20 patents · 551 citations
- 1350UOP INC35 patents · 813 citations
- 1446NESTEC SA13 patents · 432 citations
- 1542UNION CAMP CORP4 patents · 892 citations
- 1638KAO CORP39 patents · 691 citations
- 1733LEVER BROTHERS LTD34 patents · 802 citations
- 1829INT FLAVORS & FRAGRANCES INC16 patents · 385 citations
- 1925UNILEVER PATENT HOLDINGS15 patents · 415 citations
- 2021FUJI OIL CO LTD20 patents · 371 citations
- 2117ELEVANCE RENEWABLE SCIENCES35 patents · 244 citations
- 2213BERGH FOODS CO12 patents · 328 citations
- 238HENKEL KGAA21 patents · 453 citations
- 244PRONOVA BIOPHARMA NORGE AS5 patents · 163 citations
- 251DANISCO13 patents · 189 citations
90–99 field-defining50–89 strong<50 emergingearned by citationsfrom family breadth