Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
GL

Gary N. Long — 30 Patents

UOUop: 16 patents #187 of 1,854Top 15%
UCUnion Carbide: 14 patents #24 of 1,402Top 2%
Putnam Valley, NY: #14 of 118 inventorsTop 15%
New York: #4,032 of 115,490 inventorsTop 4%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Gary N. Long has been granted 30 US patents while listed as an inventor at Uop. The first was granted in 1980 and the most recent in May 1991. Gary N. Long ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Gary N. Long in Putnam Valley, NY, US.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5019240 Hydrocracking process Donald F. Best, Regis J. Pellet, Jule A. Rabo, Edward T. Wolynic 1991-05-28
4992160 Conversion of crude oil feeds by catalytic cracking Regis J. Pellet, Jule A. Rabo 1991-02-12
4976846 Conversion of crude oil feeds Regis J. Pellet, Jule A. Rabo 1990-12-11
4960504 Dewaxing catalysts and processes employing silicoaluminophosphate molecular sieves Regis J. Pellet, Jule A. Rabo, Frank P. Gortsema, Albert R. Springer 1990-10-02
4913798 Hydrocracking catalyts and processes employing silicoaluminophosphate molecular sieves Frank P. Gortsema, Regis J. Pellet, Albert R. Springer, Jule A. Rabo 1990-04-03
4913799 Hydrocracking catalysts and processes employing non-zeolitic molecular sieves Frank P. Gortsema, Regis J. Pellet, Albert R. Springer, Jule A. Rabo 1990-04-03
4914067 Catalytic cracking catalysts and cracking process using mixed catalyst system Regis J. Pellet, Peter K. Coughlin, Mark T. Staniulis, Jule A. Rabo 1990-04-03
4906351 Dewaxing catalysts and processes employing non-zeolitic molecular sieves Regis J. Pellet, Jule A. Rabo, Frank P. Gortsema, Albert R. Springer 1990-03-06
4897178 Hydrocracking catalyst and hydrocracking process Donald F. Best, Regis J. Pellet, Jule A. Rabo, Edward T. Wolynic, Frank P. Gortsema +1 more 1990-01-30
4880760 Dewaxing catalysts employing non-zeolitic molecular sieves Regis J. Pellet, Jule A. Rabo, Frank P. Gortsema, Albert R. Springer 1989-11-14
4859314 Catalytic cracking catalysts and cracking process using non-zeolitic molecular sieves Regis J. Pellet, Peter K. Coughlin, Mark T. Staniulis, Jule A. Rabo 1989-08-22
4857495 Hydrocracking catalysts and processes employing silicoaluminophosphate molecular sieves Frank P. Gortsema, Regis J. Pellet, Albert R. Springer, Jule A. Rabo 1989-08-15
4842714 Catalytic cracking process using silicoaluminophosphate molecular sieves Regis J. Pellet, Peter K. Coughlin, Mark T. Staniulis, Jule A. Rabo 1989-06-27
4818739 Hydrocracking catalysts and processes employing non-zeolitic molecular sieves Frank P. Gortsema, Regis J. Pellet, Albert R. Springer, Jule A. Rabo 1989-04-04
4804647 Dewaxing catalysts and processes employing titanoaluminosilicate molecular sieves Regis J. Pellet, Frank P. Gortsema, Jule A. Rabo 1989-02-14
4803184 Conversion of crude oil feeds Regis J. Pellet, Jule A. Rabo 1989-02-07
4791083 Catalytic cracking catalysts comprising non-zeolitic molecular sieves Regis J. Pellet, Peter K. Coughlin, Mark T. Staniulis, Jule A. Rabo 1988-12-13 $27,857,000
4781815 Catalytic cracking process Regis J. Pellet, Donald F. Best, Jule A. Rabo, Edward T. Wolynic 1988-11-01 $5,401,000
4751340 Selective production of para-aromatics Regis J. Pellet, Jule A. Rabo 1988-06-14 $10,385,000
4740650 Xylene isomerization Regis J. Pellet, Jule A. Rabo, Peter K. Coughlin 1988-04-26 $5,153,000
4735928 Hydrocracking catalyst Donald F. Best, Regis J. Pellet, Jule A. Rabo, Edward T. Wolynic 1988-04-05 $10,288,000
4734185 Cracking process using zeolite and silicoaluminophosphate molecular sieve Regis J. Pellet, Peter K. Coughlin, Mark T. Staniulis, Jule A. Rabo 1988-03-29 $7,550,000
4687754 Catalytic cracking catalysts and process Regis J. Pellet, Donald F. Best, Jule A. Rabo, Edward T. Wolynic 1987-08-18 $12,098,000
4686029 Dewaxing catalysts and processes employing titanoaluminosilicate molecular sieves Regis J. Pellet, Frank P. Gortsema, Jule A. Rabo 1987-08-11 $3,665,000
4666875 Catalytic cracking catalysts using silicoaluminophosphate molecular sieves Regis J. Pellet, Peter K. Coughlin, Mark T. Staniulis, Jule A. Rabo 1987-05-19 $3,681,000