Top Inventors in Washington, PA | Patent Leaderboard

Washington, PA ranks #1,318 worldwide for total patents filed all time, with 2,549 patents from 552 inventors. Leading employers of inventors based in Washington, PA include Duquesne University Of The Holy Spirit, Ppg Industries Ohio, Accenture Global Services Limited. That works out to 193.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 552 inventors

Rank	Inventor	Primary Company	Patents
1	Aleem Gangjee	Duquesne University Of The Holy Spirit	86
2	Lawrence G. Anderson	Ppg Industries Ohio	69
3	Jeffrey D. Taft	Accenture Global Services Limited	40
#4	Paul H. Lamers	Ppg Industries Ohio	36
#5	Mario L. Occelli	Union Oil Company Of California	31
#6	William Rasile	H.J. Heinz	30
#7	Edward T. Sabourin	Gulf Research & Development	29
#8	Richard M. Nugent, Jr.	Ppg Industries	28
#8	Charles G. Miller	Kbport	28
#10	F. Howard Gillery	Ppg Industries	27
#11	Douglas Mark Zatezalo	Fresenius Medical Care Holdings	25
#11	Wangyang Zhang	Cadence Design Systems	25
#11	Harry Buhay	Ppg Industries Ohio	25
#11	Steven J. Ross	General Motors	25
#15	Linda K. Anderson	Ppg Industries Ohio	24
#16	Kurt A. Humbert	Ppg Industries Ohio	23
#17	Shiryn Tyebjee	Ppg Industries Ohio	22
#17	James M. Rakowski	AMD	22
#17	Ralph C. Gray	Ppg Industries Ohio	22
#20	Paul H. Pettit, Jr.	Ppg Industries	21
#20	Ken W. Niederst	Ppg Industries	21
#20	Thomas C. Moriarity	Ppg Industries Ohio	21
#23	David S. Bergstrom	AMD	20
#23	Balbhadra Das	Ppg Industries	20
#23	Elias Lee Fallon	Cadence Design Systems	20
#23	George C. Allen	North Carolina State University	20
#27	Norman L. Carr	Gulf Research & Development	19
#27	Padmanabhan Sundararaman	Ppg Industries	19
#27	Edward J. Donnelly	Zoll Medical	19
#27	Venkatachalam Eswarakrishnan	Ppg Industries Ohio	19
#31	James R. Franks	Ppg Industries Ohio	18
#32	Fredric G. Bender	—	17
#33	Luciano M. Parrinello	Ppg Industries Ohio	16
#33	Robert A. Montague	Ppg Industries Ohio	16
#33	Mark David Bedillion	Seagate Technology	16
#36	William R. Weber	3M	15
#36	Jan H. L. van Linden	Aluminum Company Of America	15
#38	John J. Kuhn	Ppg Industries	14
#38	Jeffrey Balzer	Advanced Neuromodulation Systems	14
#38	Mark P. Wach	Sylvan America	14
#38	Layton A. Wise	Mine Safety Appliances Company	14
#42	Chester J. Szymanski	Ppg Industries Ohio	13
#42	Nathan J. Silvernail	Ppg Industries Ohio	13
#42	Daniel R. Swiler	Ferro	13
#42	Paul Anthony Colbaugh	Eaton	13
#42	Frank H. Gillery	Ppg Industries	13
#42	Sean Purdy	Ppg Industries Ohio	13
#42	Paul P. Greigger	Ppg Industries	13
#42	Susan B. McVey	Covestro	13
#50	Karen D. Donnelly	Ppg Industries Ohio	12

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