DN

David Nalewajek

HO Honeywell: 48 patents #52 of 14,447Top 1%
AL Alliedsignal: 28 patents #11 of 2,631Top 1%
AC Allied Consulting: 10 patents #34 of 1,310Top 3%
EI Electric Power Research Institute: 3 patents #105 of 1,201Top 9%
3M: 1 patents #7,233 of 11,543Top 65%
EL Electric Power Research Limited: 1 patents #1 of 13Top 8%
📍 West Seneca, NY: #1 of 168 inventorsTop 1%
🗺 New York: #680 of 115,490 inventorsTop 1%
Overall (All Time): #17,596 of 4,157,543Top 1%
91
Patents All Time

Issued Patents All Time

Showing 1–25 of 91 patents

Patent #TitleCo-InventorsDate
11230655 HFO-1234yf inhibited solutions Rajiv R. Singh, Rajiv Banavali, Gregory Laurence Smith 2022-01-25
11149105 Amine catalysts for polyurethane foams Michael Van Der Puy, David J. Williams, Haridasan K. Nair 2021-10-19
11033027 Synthesis and use of trans-1,3,3,3-tetrafluoropropene/vinylidene fluoride copolymers Changqing Lu, Andrew J. Poss, Rajiv R. Singh, Cheryl Cantion 2021-06-15
11021639 HFO-1234yf inhibited solutions Rajiv R. Singh, Rajiv Banavali, Gregory Laurence Smith 2021-06-01
10968298 Synthesis of 2,3,3,3-tetrafluoropropene/vinylidene fluoride copolymers Changqing Lu, Andrew J. Poss, Rajiv R. Singh, Cheryl Cantlon 2021-04-06
10021879 Fumigant compositions and methods based on hexafluoropropylene oxide (HFPO) Andrew J. Poss, Cheryl Cantlon 2018-07-17
9963531 Synthesis of 2,3,3,3-tetrafluoropropene/vinylidene fluoride copolymers Changqing Lu, Andrew J. Poss, Rajiv R. Singh, Cheryl Cantlon 2018-05-08
9567237 Separation and recovery of molybdenum values from uranium process distillate Kent Beckman 2017-02-14
9550854 Amine catalysts for polyurethane foams Michael Van Der Puy, David J. Williams, Haridasan K. Nair 2017-01-24
9532567 Synthesis and use of trans-1,3,3,3-tetrafluoropropene/vinylidene fluoride copolymers Changqing Lu, Andrew J. Poss, Rajiv R. Singh, Cheryl Cantlon 2017-01-03
9353030 One-step process for hexafluoro-2-butene Haridasan K. Nair, Glenn Matthies 2016-05-31
9321867 Synthesis of 2,3,3,3-tetrafluoropropene/vinylidene fluoride copolymers Changqing Lu, Andrew J. Poss, Rajiv R. Singh, Cheryl Cantlon 2016-04-26
9232788 Fumigation methods Andrew J. Poss, Rajiv R. Singh, Cheryl Cantlon 2016-01-12
9126889 Fluorosurfactants having improved biodegradability Haridasan K. Nair, Yian Zhai, Andrew J. Poss, Rajiv R. Singh 2015-09-08
9029617 Process for 1-chloro-3,3,3-trifluoropropene from trifluoropropene Haridasan K. Nair, Andrew J. Poss, Yian Zhai 2015-05-12
9029616 Process for 1-chloro-3,3,3-trifluoropropene from trifluoromethane Haridasan K. Nair, Andrew J. Poss, Yian Zhai 2015-05-12
9023962 Synthesis of high molecular weight poly(2,3,3,3-tetrafluoropropene) Changqing Lu, Andrew J. Poss, Rajiv R. Singh, Cheryl Cantlon 2015-05-05
8968877 Barrier materials for mirror assemblies Sudip Mukhopadhyay, Desaraju V. Varaprasad, Awdhoot Vasant Kerkar 2015-03-03
8901360 Process for cis 1,1,1,4,4,4-hexafluoro-2-butene Andrew J. Poss, Haridasan K. Nair, Michael Van Der Puy 2014-12-02
8889924 Process for the production of 1,3,3,3-tetrafluoropropene Haridasan K. Nair, Rajiv R. Singh, Andrew J. Poss 2014-11-18
8829254 Process for making 1,3,3,3-tetrafluoropropene Haridasan K. Nair, Rajiv R. Singh, Andrew J. Poss 2014-09-09
8820079 Chloro- and bromo-fluoro olefin compounds useful as organic rankine cycle working fluids Gary Zyhowski, Ryan Hulse, Haridasan K. Nair, Rajiv R. Singh 2014-09-02
8791309 Synthesis of 3,3,3-trifluoropropyne Yian Zhai, Andrew J. Poss, Rajiv R. Singh 2014-07-29
8652244 Use of low global warming potential (LGWP) solvents for finger print development applications Andrew J. Poss, Rajiv R. Singh, Cheryl Cantlon 2014-02-18
8637443 Cleaning compositions and methods comprising a hydrofluoro-olefin or hydrochlorofluoro-olefin solvent Rajat S. Basu, Gary Zyhowski, Kane D. Cook 2014-01-28