Top Inventors in Hadley, MA | Patent Leaderboard

Hadley, MA ranks #7,089 worldwide for total patents filed all time, with 332 patents from 53 inventors. Leading employers of inventors based in Hadley, MA include University Of Massachusetts, IBM, Hamilton Sundstrand.

Showing 1–50 of 53 inventors

Rank	Inventor	Primary Company	Patents
1	Jianhua Yang	University Of Massachusetts	74
2	Mark B. Ketchen	IBM	50
3	Paul A. Carvalho	Hamilton Sundstrand	42
#4	Daniel Cavanaugh	Caterpillar	18
#5	Samuel P. Gido	Asius Technologies	11
#5	Barrie Tan	American River Nutrition	11
#7	Matthew Thorseth	Rohm And Haas Electronic Materials	9
#7	Norman P. De Bastiani	Chartpak	9
#9	Thomas H. Boyle	University Of Massachusetts	8
#10	John W. Kowalski	Hamilton Sundstrand	7
#11	Patrick John Adrian Quinlan	Hercules Tire & Rubber	6
#11	Jeffry Gummeson	Bluerisc	6
#11	Kenneth R. Wood	British Gas Plc	6
#14	Michael J. Akrep	—	5
#14	Christine Thomas	Agouron Pharmaceuticals	5
#16	Ramon M. Barnes	Allied Consulting	4
#16	Daniel Burnett	The Clorox	4
#16	Robert G. Burk	Incom International	4
#19	Dhandapani Venkataraman	University Of Massachusetts	3
#19	Bert M. Zuckerman	Research Corporation Technologies	3
#19	John Hutchings	Dynex Semiconductor Limited	3
#19	Yuying TANG	Rexam Graphics	3
#19	Matthew L. Breuer	Itt Manufacturing Enterprises	3
#19	Neil S. Forbes	University Of Massachusetts	3
#25	James A. Serhant, II	Hartford Fire Insurance	2
#25	Stewart Aragon	Mckesson	2
#25	Sam C. Slifkin	Graphics Technology International	2
#25	Leonard Harris	Mead Johnson &	2
#25	Zlatan Aksamija	Universität Hamburg	2
#25	Alan Barrows	Kennametal	2
#31	Rorie S Woods	—	1
#31	Fred C. Grover	—	1
#31	Aaron T. Soules	Aol	1
#31	Lois E. Schofield	—	1
#31	Barbara A. Chester	—	1
#31	Jeffrey Gummeson	Bluerisc	1
#31	Bart W. Rietkerk	Dielectrics Industries	1
#31	William R. Cumpiano	—	1
#31	Daniel D. Corkill	US Air Force	1
#31	Norman C. Barstow, Jr.	Hardigg Industries	1
#31	Francis A. Gnatek	Judd Wire	1
#31	Ahmedelhadi Y. Serageldin	—	1
#31	Steven E. Kendall	—	1
#31	Richard V. Monopoli, deceased	John Deere	1
#31	Nancy T. Harris	Mead Johnson &	1
#31	Thomas Hannum	J. D'Addario & Company	1
#31	Jacques Penelle	University Of Massachusetts	1
#31	Zezhou Cheng	Snap	1
#31	Jaques Penelle	—	1
#31	Peter James Law	American River Nutrition	1

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