Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bear, DE ranks #2,184 worldwide for total patents filed in 2017, with 58 patents from 38 inventors. Leading employers of inventors based in Bear, DE include The Boeing, Murata Machinery, Rohm And Haas Electronic Materials Cmp Holdings. That works out to 2.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–38 of 38 inventors

Rank Inventor Primary Company Patents
1 Richard L. Kulesha The Boeing 4
1 Yasutake Yamada Murata Machinery 4
3 Tony Quan Tran Rohm And Haas Electronic Materials Cmp Holdings 3
3 Todd S. Sayler W.L. Gore & Associates Gmbh 3
3 Jon Lee Howell E.I. Du Pont De Nemours And 3
3 Janusz Murakowski Phase Sensitive Innovations 3
3 Michael E. Mills Dow Global Technologies 3
#8 Purusha Rivera 2
#8 Dale Lee Heintzelman Idex Health & Science 2
#8 Qu-Ming Gu Hercules 2
#8 Shawn M. Smith The Boeing 2
#12 Tony M. Thampan US Army 1
#12 Nathan S. Lazarus US Army 1
#12 Raja Hari Poladi E.I. Du Pont De Nemours And 1
#12 My-Hanh Thi Tong E.I. Du Pont De Nemours And 1
#12 Lee Knackstedt JPMorgan Chase 1
#12 Vijaykant Sadasivuni American Air Liquide 1
#12 Scott Liedel American Air Liquide 1
#12 Debra Gardner Applied Molecular Evolution 1
#12 Nathan A. Small Siemens Healthcare Diagnostics 1
#12 Nathan Stafford American Air Liquide 1
#12 Tyler D. Pritchett Dupont Industrial Biosciences Usa 1
#12 HARRISON K. MUSYIMI The Chemours Company Fc 1
#12 Marc Alan Paradise Chef Software 1
#12 Rikard K. Haraldsson Tpi Technology 1
#12 Debra Lynn Fish Repko Dsm Ip Assets B.V. 1
#12 Louis P. Faverio, IV 1
#12 Richard E. Fernandez E.I. Du Pont De Nemours And 1
#12 Andreas Lehmann Fox Chase Cancer Center 1
#12 Hui Wang JPMorgan Chase 1
#12 Stephen Mackenzie Synacor 1
#12 William J. Delaney Bae Systems Information And Electronic Systems Integration 1
#12 Daniel Rolle Waters Technologies 1
#12 John Russell Crompton, Jr. E.I. Du Pont De Nemours And 1
#12 Catherine E. Safran University Of Delaware 1
#12 Robert Vincent Canning, Jr. E.I. Du Pont De Nemours And 1
#12 Ponna Peter Pa Agilent Technologies 1
#12 Hiroyoshi Ise Terumo Kabushiki Kaisha 1

Part of Delaware