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US EPA — 97 Patents

Rank (All Time): #7,305 of 106,120Top 7%

127 inventors

97 Patents All Time

Top Inventors at US EPA All Time

Showing 1–50 of 127 inventors

Rank	Name	Patents
1	Charles L. Gray, Jr.	47
2	David James Haugen	7
3	Matthew J. Brusstar	5
#4	Daniel W. Barba	4
#4	Karl H. Hellman	4
#6	Alfred P. Dufour	3
#6	Clifford C. Rankin	3
#6	David H. Read	3
#6	Kristen P. Brenner	3
#6	Rajender S. Varma	3
#11	Andrew Moskalik	2
#11	Craig Douglas Moffat	2
#11	David Keith Gill	2
#11	James H. Abbott	2
#11	Leslie E. Sparks	2
#11	Mark Stuhldreher	2
#11	Michael John Safoutin	2
#11	Nelson L. Butts	2
#11	Norman Plaks	2
#11	Ravi K. Srivastava	2
#11	Yvette R. Roybal-McKenna	2
#22	Ana V. Terlecki-Baricevic	1
#22	Ronald L. Bradow	1
#22	Bosko V. Grbic	1
#22	Renata Krzyzynska	1
#22	Alan Lindquist	1
#22	Anthony Tesoriero	1
#22	Babita Baruwati	1
#22	Barbara H. Wilson	1
#22	Bimal K. Bose	1
#22	Blake Allen Schaeffer	1
#22	Cary Doman Secrest	1
#22	Chunsheng Fang	1
#22	Chulhan Kim	1
#22	Charles R. Schenk	1
#22	Charles B. Sedman	1
#22	Claude Kennard	1
#22	Cynthia L. Gage	1
#22	Dale L. Keairns	1
#22	Darryl Joel Keith	1
#22	David L. Lyon	1
#22	Daniel James Murray	1
#22	David C. Szlag	1
#22	David Williams	1
#22	Dionysios D. Dionysiou	1
#22	Dusan Jovanovic	1
#22	Dustin Kramer	1
#22	Duane H. Pontius	1
#22	Eben Daniel Thoma	1
#22	Emily Snyder	1