Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RH

Ryan Hulse

Honeywell: 82 patents #13 of 14,447Top 1%
EAE.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
TFThe Chemours Company Fc: 1 patents #101 of 195Top 55%
Getzville, NY: #3 of 78 inventorsTop 4%
New York: #781 of 115,490 inventorsTop 1%
Overall (All Time): #20,292 of 4,157,543Top 1%
84 Patents All Time

Issued Patents All Time

Showing 26–50 of 84 patents

Patent #TitleCo-InventorsDate
10434347 Fire extinguishing compositions, systems and methods Robert G. Richard, Rajiv R. Singh 2019-10-08
10301232 Propellant and self-protection compositions Madan Parvatiyar, Barbara Ruth Decaire, Anthony Anzalone 2019-05-28
10207972 Azeotropic compositions of 1,3,3,3-tetrachloroprop-1-ene and hydrogen fluoride Daniel C. Merkel, Konstantin A. Pokrovski, Hsueh Sung Tung, Haiyou Wang 2019-02-19
10130927 Azeotrope-like compositions comprising 1-chloro-3,3,3-trifluoropropene Kane D. Cook, Rajat S. Basu 2018-11-20
10059849 Methods of bonding using evaporation operative materials having low environmental impact Diana Mercier, Kane D. Cook, Rajat S. Basu, Martin R. Paonessa 2018-08-28
RE46928 Azeotrope-like compositions of pentafluoropropene and water Haluk Kopkalli, Hang T. Pham 2018-07-03
9994751 Absorption refrigeration cycles using a LGWP refrigerant Rajiv R. Singh 2018-06-12
9950973 Azeotropic or azeotrope-like compositions of 1,3-dichloro-3,3-difluoroprop-1-ene (HCFO-1232zd) and hydrogen fluoride (HF) Daniel C. Merkel, Konstantin A. Pokrovski, Hsueh Sung Tung, Haiyou Wang, Hang T. Pham 2018-04-24
9950974 Azeotropic or azeotrope-like compositions of 1,3,3-trichloro-3-fluoro-1-ene (HCFO-1231zd) and hydrogen fluoride (HF) Daniel C. Merkel, Konstantin A. Pokrovski, Hsueh Sung Tung, Haiyou Wang, Hang T. Pham 2018-04-24
9920230 Use of low GWP refrigerants comprising CF3I with stable lubricants Raymond H. Thomas, Rajiv R. Singh, George J. Samuels, Ian Shankland, David P. Wilson +5 more 2018-03-20
9845419 Low GWP heat transfer compositions containing difluoromethane and 1,3,3,3-tetrafluoropropene Samuel F. Yana Motta, Mark W. Spatz, Christopher J. Seeton 2017-12-19
9790457 Cleaning compositions and methods Kane D. Cook 2017-10-17
9725570 Azeotrope-like compositions comprising trans-1-chloro-3,3,3-trifluoropropene Rajat S. Basu, Kane D. Cook, Leslie Bement, Gary Knopeck, Rajiv R. Singh +1 more 2017-08-08
9719002 Composition and use of vinylidene fluoride and blends thereof Rajiv R. Singh 2017-08-01
9592413 Azeotrope-like compositions of cis-1,1,1,4,4,4-hexafluoro-2-butene Rajiv R. Singh, Martin R. Paonessa, Martin Cheney, Hang T. Pham, Mary C. Bogdan +1 more 2017-03-14
9550967 Cleaning compositions and methods Kane D. Cook 2017-01-24
9546311 Azeotrope-like compositions of 1,1,1,2-tetrafluoropropene and 1,1,1,2-tetrafluoroethane Christopher J. Seeton, Hang T. Pham, Rajiv R. Singh, Mark W. Spatz, David P. Wilson +1 more 2017-01-17
9485986 Evaporation operative materials having low environmental impact Diana Mercier, Kane D. Cook, Rajat S. Basu, Martin R. Paonessa 2016-11-08
9410024 Azeotrope-like compositions comprising 1-chloro-3,3,3-trifluoropropene Rajiv R. Singh, Hang T. Pham 2016-08-09
9347695 Trans-chloro-3,3,3-trifluoropropene for use in chiller applications Rajiv R. Singh, Mark W. Spatz 2016-05-24
9222177 Azeotropic compositions of 1,3,3,3-tetrachloroprop-1-ene and hydrogen fluoride Daniel C. Merkel, Hsueh Sung Tung, Konstantin A. Pokrovski, Haiyou Wang, Hang T. Pham 2015-12-29
9175200 Azeotrope-like compositions comprising 1-chloro-3,3,3-trifluoropropene Rajat S. Basu, Leslie Bement, Kane D. Cook, Gary Knopeck, Hang T. Pham +2 more 2015-11-03
9150768 Azeotrope-like compositions comprising 1-chloro-3,3,3-trifluoropropene Kane D. Cook, Rajat S. Basu 2015-10-06
9139499 Azeotropic compositions of 1,1,1,3,3-pentachloropropane and hydrogen fluoride Daniel C. Merkel, Hsueh Sung Tung, Konstantin A. Pokrovski, Hang T. Pham 2015-09-22
9126888 Azeotrope-like compositions of tetrafluoropropene and water Haluk Kopkalli, Hang T. Pham 2015-09-08