Inventor · disambiguated record
Sheng Peng
Also filed as: PENG SHENG · PENG SHENG-DA
73 granted patents·44 pending applications·207 citations·filing 2005–2025
98Inventor score
Top patents by PatentIndex Score
117 records- 0198US11718775B2HFO-1234ZE, HFO-1225ZC and HFO-1234YF containing compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2021·Granted Aug 8, 2023·4 cites·20 claims
- 0298US11209196B2HFO-1234ZE, HFO-1225ZC and HFO-1234YF compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2021·Granted Dec 28, 2021·6 cites·20 claims
- 0398US9302962B2Dehydrofluorination of 245fa to 1234zeCHEMOURS CO FC LLC·Filed 2015·Granted Apr 5, 2016·28 cites·8 claims
- 0494US12292213B2HFO-1234ZE, HFO-1225ZC and HFO-1234YF compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2024·Granted May 6, 2025·0 cites·21 claims
- 0594US11731925B2Process for producing halogenated olefinsCHEMOURS CO FC LLC·Filed 2017·Granted Aug 22, 2023·6 cites·8 claims
- 0694USRE48889EDehydrofluorination of 245FA to 1234ZECHEMOURS CO FC LLC·Filed 2018·Granted Jan 11, 2022·4 cites·25 claims
- 0793US12123631B2HFO-1234ze, HFO-1225zc and HFO-1234yf compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2024·Granted Oct 22, 2024·0 cites·16 claims
- 0893US11702379B2HFO-1234ze and HFO-1234yf compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2019·Granted Jul 18, 2023·3 cites·19 claims
- 0993US9328317B2Fluorophosphate surfactantsPENG SHENG·Filed 2012·Granted May 3, 2016·42 cites·15 claims
- 1092US9328042B2Integrated process for the production of Z-1,1,1,4,4,4-hexafluoro-2-buteneCHEMOURS CO FC LLC·Filed 2015·Granted May 3, 2016·5 cites·15 claims
- 1191US10479745B2Catalytic isomerization of Z-1,1,1,4,4,4-hexafluoro-2-butene to E-1,1,1,4,4,4-hexafluoro-2-buteneCHEMOURS CO FC LLC·Filed 2016·Granted Nov 19, 2019·4 cites·28 claims
- 1291US7470818B2Fluoroalkyl phosphate compositionsDU PONT·Filed 2006·Granted Dec 30, 2008·13 cites·5 claims
- 1390US12291666B2HFO-1234ze, HFO-1225zc and HFO-1234yf containing compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2024·Granted May 6, 2025·0 cites·23 claims
- 1490US2024167734A1Hfo-1234ze, hfo-1225zc and hfo-1234yf compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2024·Application pending·0 cites
- 1589US11732932B2HFO-1234ZE, HFO-1225ZC and HFO-1234YF compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2023·Granted Aug 22, 2023·0 cites·26 claims
- 1689US10611709B2Liquid phase process for preparing (E)-1,1,1,4,4,4-hexafluorobut-2-eneCHEMOURS CO FC LLC·Filed 2018·Granted Apr 7, 2020·3 cites·24 claims
- 1788US12018204B2HFO-1234ZE, HFO-1225ZC and HFO-1234YF containing compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2023·Granted Jun 25, 2024·0 cites·22 claims
- 1888US11913681B2HFO-1234ZE, HFO-1225ZC and HFO-1234YF compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2023·Granted Feb 27, 2024·0 cites·20 claims
- 1988US8876937B2Production of nanostructuresINNOVA DYNAMICS INC·Filed 2014·Granted Nov 4, 2014·10 cites·5 claims
- 2087US2024425740A1Stabilized fluoroolefin refrigerant compositions and methods for their production, storage and usageTHE CHEMOURS COMPNAY FC LLC·Filed 2024·Application pending·0 cites
- 2187US2025313738A1Stabilized fluoroolefin refrigerant compositions and methods for their production, storage and usageCHEMOURS CO FC LLC·Filed 2025·Application pending·0 cites
- 2287US2025100958A1Hfo-1234ze and hfo-1234yf compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2024·Application pending·0 cites
- 2386US12168637B2HFO-1234ZE and HFO-1234YF compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2023·Granted Dec 17, 2024·0 cites·3 claims
- 2486US11927373B2HFO-1234ze, HFO-1225zc and HFO-1234yf compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2023·Granted Mar 12, 2024·0 cites·13 claims
- 2586US11866634B2HFO-1234ze, HFO-1225zc and HFO-1234yf containing compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2023·Granted Jan 9, 2024·0 cites·24 claims
- 2686US7815816B2Polyfluoroether-based phosphatesDU PONT·Filed 2010·Granted Oct 19, 2010·7 cites·9 claims
- 2785US12359107B2Stabilized fluoroolefin refrigerant compositions and methods for their production, storage and usageCHEMOURS CO FC LLC·Filed 2023·Granted Jul 15, 2025·0 cites·21 claims
- 2885US11390574B2Process for producing 1,1,3-trichloro-4,4,4-trifluorobut-1-eneCHEMOURS CO FC LLC·Filed 2018·Granted Jul 19, 2022·1 cites·13 claims
- 2985US10099976B2Integrated process for the production of Z-1,1,1,4,4,4-hexafluoro-2-buteneCHEMOURS CO FC LLC·Filed 2017·Granted Oct 16, 2018·2 cites·12 claims
- 3085US7078575B1Processes for preparing high purity polycyclic fluoroalkanesDU PONT·Filed 2005·Granted Jul 18, 2006·6 cites·13 claims
- 3184US11578899B2HFO-1234ZE, HFO-1225ZC and HFO-1234yf compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2022·Granted Feb 14, 2023·0 cites·20 claims
- 3284US11365908B2HFO-1234ZE, HFO-1225ZC and HFO-1234YF compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2021·Granted Jun 21, 2022·0 cites·22 claims
- 3384US8039677B2FluoroalkylalkoxylatesDU PONT·Filed 2009·Granted Oct 18, 2011·5 cites·8 claims
- 3484US2025389469A1Methods and containers for transporting, transferring, storing and using refrigerantsCHEMOURS CO FC LLC·Filed 2025·Application pending·0 cites
- 3584US2025382247A1Synthesis of (e)-1,1,1,4,5,5,5-heptafluoro-4-(trifluoromethyl)pent-2-eneCHEMOURS CO FC LLC·Filed 2025·Application pending·0 cites
- 3683US12416431B2HFO-1234ZE, HFO-1225ZC and HFO-1234YF compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2025·Granted Sep 16, 2025·0 cites·14 claims
- 3783US11592217B2HFO-1234ze, HFO-1225zc and HFO-1234yf compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2022·Granted Feb 28, 2023·0 cites·16 claims
- 3882US12421436B2HFO-1234ze, HFO-1225zc and HFO-1234yf containing compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2025·Granted Sep 23, 2025·0 cites·13 claims
- 3982US8168683B2Fluorinated vinylidene cationic surfactantPENG SHENG·Filed 2009·Granted May 1, 2012·5 cites·18 claims
- 4082US7473658B2Partially fluorinated amino acid derivatives as gelling and surface active agentsDU PONT·Filed 2006·Granted Jan 6, 2009·7 cites·17 claims
- 4181US2024199833A1Compositions comprising z-1,1,1,4,4,4-hexafluoro-2-butene and uses thereofCHEMOURS CO FC LLC·Filed 2024·Application pending·0 cites
- 4280USRE49896EDehydrofluorination of 245FA to 1234ZECHEMOURS CO FC LLC·Filed 2021·Granted Apr 2, 2024·0 cites·42 claims
- 4380US7674928B2Polyfluoroether-based phosphatesDU PONT·Filed 2006·Granted Mar 9, 2010·6 cites·5 claims
- 4478US10851303B2Azeotropic compositions comprising hydrogen fluoride and fluorocarbonsCHEMOURS CO FC LLC·Filed 2018·Granted Dec 1, 2020·1 cites·5 claims
- 4578US8022238B2Phosphate surfactantsDU PONT·Filed 2009·Granted Sep 20, 2011·4 cites·21 claims
- 4677US10487031B2Azeotropic compositions comprising hydrogen fluoride and fluorocarbonsCHEMOURS CO FC LLC·Filed 2018·Granted Nov 26, 2019·1 cites·23 claims
- 4777US10364311B2HFO-1234ZE copolymersCHEMOURS CO FC LLC·Filed 2015·Granted Jul 30, 2019·1 cites·3 claims
- 4877US7470745B2Perfluoroether based polymersDU PONT·Filed 2006·Granted Dec 30, 2008·7 cites·11 claims
- 4976US10975216B2Compositions comprising Z-1,1,1,4,4,4-hexafluoro-2-butene and uses thereofCHEMOURS CO FC LLC·Filed 2016·Granted Apr 13, 2021·1 cites·15 claims
- 5076US7977426B2Fluoroalkyl ether sulfonate surfactantsDU PONT·Filed 2008·Granted Jul 12, 2011·3 cites·17 claims
Showing the top 50 of 117 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →