Top Inventors in Worcester, MA | Patent Leaderboard

Worcester, MA ranks #761 worldwide for total patents filed all time, with 4,449 patents from 1,103 inventors. Leading employers of inventors based in Worcester, MA include University of Pennsylvania, IBM, Chartered Semiconductor Manufacturing. That works out to 21.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 1,103 inventors

Rank	Inventor	Primary Company	Patents
1	Guangping Gao	University of Pennsylvania	118
2	Christian Mueller	IBM	114
3	Subhash Gupta	Chartered Semiconductor Manufacturing	99
#4	Zissis A. Dardas	RTX (Raytheon)	71
#5	Timothy A. Riley	Nektar Therapeutics	47
#6	Nathan T. Smith	Anderson Power Products	46
#7	Michael N. Helmus	Schneider (Usa)	44
#8	Gary R. Ostroff	Alpha-Beta Technology	43
#9	Valentin Gapontsev	Ipg Photonics	42
#10	Dan Wang	Foxconn	41
#10	Nicholas Leventis	Aerogel Technologies	41
#12	David H. Pitcher	Bose	40
#12	David J. Livingston	Vertex Pharmaceuticals Incorporated	40
#14	Chun-Ting Chen	Healthstream Taiwan	32
#15	Krenar Komoni	Tive	31
#16	Robert P. Wierzbicki	Emc	28
#17	Michele L. R. Heffernan	Sepracor	27
#17	Min Wan	AbbVie	27
#19	Laura E. Christakis	Boston Scientific Scimed	26
#20	Nathan Cummings	Boston Scientific Scimed	25
#20	Jeffery R. Vautin	Bose	25
#22	Robert H. Brown, Jr.	University Of Massachusetts	24
#23	Ronald F. Vitaris	Smith & Nephew	23
#23	Alesia Tringale	Emc Ip Holding Company	23
#23	Allen R. Padwa	—	23
#26	Nandakumar Selvaraj	Vital Connect	22
#26	Jennifer M. Perez	Abb Vie	22
#26	Steven M. Anderson	Boston Scientific Scimed	22
#26	Adrian D. Hobson	Abb Vie	22
#30	George E. Wright	Bridge Pharma	21
#31	Jin Wuk Sung	Rohm And Haas Electronic Materials	20
#32	Gregory P. Prokopowicz	Rohm And Haas Electronic Materials	19
#32	Craig Peterson	Wagner Spray Tech	19
#32	Adrian T. VanderSpek	Exagrid Systems	19
#32	David J. Fustino	Bose	19
#32	Robert L. Blackadar	Spectrum Diversified Designs	19
#32	Marc D. Andelman	Biosource, Incorporated	19
#32	Edward N. Haddad, Jr.	Pioneer Consolidated	19
#32	Geoffrey B. Ladwig	Nortel Networks Limited	19
#40	John Goodchild	Hybridon	17
#40	Mohammad Faisal Zaman	Essex Group	17
#40	Anthony Possemato	Cell Signaling Technology	17
#40	Stephen E. Fox	Saint-Gobain Abrasives	17
#40	Russell Couturier	IBM	17
#45	Ramanujam Vedantham	Saint-Gobain Abrasifs	16
#46	Dan H. Wolaver	Tektronix	15
#46	Mark J. Kapeckas	Shipley Company, L.L.C.	15
#46	Neil Harvey	Rolls-Royce Plc	15
#46	Joseph R. Ellsworth	RTX (Raytheon)	15
#46	Benjamin C. Lippitt	Bose	15

12 3 Next »

Part of Massachusetts

Worcester, MA All Time