Inventor · disambiguated record
David J. Winsness
Also filed as: WINSNESS DAVID · WINSNESS DAVID J · WINSNESS DAVID JAMES
19 granted patents·17 pending applications·587 citations·filing 2005–2025
95Inventor score
Files withGS CLEANTECH CORP12COMSTOCK IP HOLDINGS LLC8WINSNESS DAVID J6CANTRELL DAVID FRED3GENAREX FD LLC2
Top patents by PatentIndex Score
36 records- 0198US7608729B2Method of freeing the bound oil present in whole stillage and thin stillageGS CLEANTECH CORP·Filed 2007·Granted Oct 27, 2009·101 cites·11 claims
- 0298US7601858B2Method of processing ethanol byproducts and related subsystemsGS CLEANTECH CORP·Filed 2005·Granted Oct 13, 2009·170 cites·16 claims
- 0397US8679353B2Method and systems for enhancing oil recovery from ethanol production byproductsWINSNESS DAVID J·Filed 2012·Granted Mar 25, 2014·31 cites·12 claims
- 0497US8008517B2Method of recovering oil from thin stillageGS CLEANTECH CORP·Filed 2009·Granted Aug 30, 2011·64 cites·2 claims
- 0597US8008516B2Method of processing ethanol byproducts and related subsystemsCANTRELL DAVID FRED·Filed 2005·Granted Aug 30, 2011·71 cites·11 claims
- 0696US9320990B2Method and systems for enhancing oil recovery from ethanol production byproductsGS CLEANTECH CORP·Filed 2013·Granted Apr 26, 2016·14 cites·14 claims
- 0796US8283484B2Methods of processing ethanol byproducts and related subsystemsCANTRELL DAVID FRED·Filed 2011·Granted Oct 9, 2012·26 cites·30 claims
- 0896US8168037B2Method and systems for enhancing oil recovery from ethanol production byproductsWINSNESS DAVID J·Filed 2007·Granted May 1, 2012·52 cites·15 claims
- 0994US9212334B2Methods of processing ethanol byproducts and related subsystemsCANTRELL DAVID FRED·Filed 2012·Granted Dec 15, 2015·14 cites·11 claims
- 1094US9012668B2Method and systems for enhancing oil recovery from ethanol production byproductsWINSNESS DAVID J·Filed 2011·Granted Apr 21, 2015·14 cites·12 claims
- 1189US9108140B2Method and systems for washing ethanol production byproducts to improve oil recoveryWINSNESS DAVID J·Filed 2006·Granted Aug 18, 2015·16 cites·8 claims
- 1289US2025034335A1Method for separating and recovering lignin and meltable flowable biolignin polymersCOMSTOCK IP HOLDINGS LLC·Filed 2024·Application pending·0 cites
- 1384US8352071B2Method of blending fuels and related systemGS CLEANTECH CORP·Filed 2007·Granted Jan 8, 2013·10 cites·9 claims
- 1483US2023015442A1Method for separating and recovering lignin and meltable flowable biolignin polymersCOMSTOCK IP HOLDINGS LLC·Filed 2022·Application pending·0 cites
- 1579US2022081517A1METHOD FOR SEPARATING AND RECOVERING LIGNIN and MELTABLE FLOWABLE BIOLIGNIN POLYMERSATTIS IP LLC·Filed 2021·Application pending·0 cites
- 1679US2021221960A1Method for separating and recovering lignin and meltable flowable biolignin polymersGREENSHIFT CORP·Filed 2021·Application pending·0 cites
- 1777US10655083B2Method of processing ethanol byproducts and related subsystemsGS CLEANTECH CORP·Filed 2015·Granted May 19, 2020·1 cites·7 claims
- 1874US2019062508A1METHOD FOR SEPARATING AND RECOVERING LIGNIN and MELTABLE FLOWABLE BIOLIGNIN POLYMERSATTIS INNOVATIONS LLC·Filed 2018·Application pending·0 cites
- 1972US2023113236A1Crystalline graphite and composites from melt-flowable polyligninCOMSTOCK IP HOLDINGS LLC·Filed 2022·Application pending·0 cites
- 2070US9284421B2Thermoplastic compositions containing biobased materials and processes for forming an article therewithGS CLEANTECH CORP·Filed 2014·Granted Mar 15, 2016·0 cites·28 claims
- 2169US8191806B2Methods for enhanced processing of biomass using flash desiccation and/or mechanical hydrodynamic cavitationKREISLER KEVIN ELLIOT·Filed 2010·Granted Jun 5, 2012·2 cites·10 claims
- 2267US12359132B2Lignocellulosic biomass derived biointermediates and renewable fuelsCOMSTOCK IP HOLDINGS LLC·Filed 2023·Granted Jul 15, 2025·0 cites·21 claims
- 2363US2025145830A1Crystalline graphite and composites from melt-flowable polyligninCOMSTOCK IP HOLDINGS LLC·Filed 2025·Application pending·0 cites
- 2461US9439440B2Biofertilizers and bioherbicidesSCOUT MAT LLC·Filed 2013·Granted Sep 13, 2016·1 cites·9 claims
- 2561US2016168340A1Thermoplastic compositions containing biobased materials and processes for forming an article therewithGS CLEANTECH CORP·Filed 2016·Application pending·0 cites
- 2659US2023175099A1Li-ion battery recycling process and system for black mass fractionation and recovery of specific materialsCOMSTOCK IP HOLDINGS LLC·Filed 2022·Application pending·0 cites
- 2759US2025129396A1Method of making a microbial fatty acid and fatty acid butyl ester using a hybrid biosolvent washing/extraction process and microbial lipid oil and hydrophobic biohydrocarbon as a liquid fuel intermediaryCOMSTOCK IP HOLDINGS LLC·Filed 2024·Application pending·0 cites
- 2859US2009250412A1Method of freeing the bound oil present in whole stillage and thin stillageGS CLEANTECH CORP·Filed 2009·Application pending·0 cites
- 2958US2009259060A1Method of processing ethanol byproducts and related subsystemsGS CLEANTECH CORP·Filed 2009·Application pending·0 cites
- 3057US2023115052A1Lithium battery recycling process, apparatus, and system for the production of black massCOMSTOCK IP HOLDINGS LLC·Filed 2022·Application pending·0 cites
- 3155US2010028484A1Methods for producing lipids from ethanol production co-products by introducing lipid producing microorganismsGS CLEANTECH CORP·Filed 2009·Application pending·0 cites
- 3254US2008299632A1Methods for Recovering Oil from a Fractionated Dry Milling ProcessGS CLEANTECH CORP·Filed 2008·Application pending·0 cites
- 3349US10435657B2Method for processing biobased materials and the resulting compositionsGENAREX FD LLC·Filed 2015·Granted Oct 8, 2019·0 cites·36 claims
- 3449US8489233B2Method of blending fuels and related systemWINSNESS DAVID J·Filed 2011·Granted Jul 16, 2013·0 cites·10 claims
- 3549US2007196892A1Method of converting a fermentation byproduct into oxygen and biomass and related systemsWINSNESS DAVID J·Filed 2007·Application pending·0 cites
- 3629US2017253805A1Method for modifying biobased materials and the resulting compositionsGENAREX FD LLC·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David J. Winsness files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →