Richard C. Webb — 13 Patents at 3M

Richard C. Webb has been granted 13 US patents while listed as an inventor at 3M. The first was granted in 1986 and the most recent in July 2025. Richard C. Webb ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Richard C. Webb in Okabena, MN, US.

Patents per Year

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D1085923	Flow sensor	Chase Correia, Blake Parsons, Alex Burton	2025-07-29
12307619	System and method for determining personal protective equipment comfort	Ambuj Sharma, Claire R. Donoghue, Stephen R. Gamble, Andrew W. Long, Christine L. McCool +4 more	2025-05-20
11951226	Ethylene oxide sterilization sensor including acid-functional sorbent and method of use	Michael W. Kobe, Michael S. Wendland, Kelvin J. Witcher	2024-04-09	$46,190,000
11918837	Fit-test method for respirator with sensing system	Andrew S. Viner, Daniel B. Taylor, Jessica L. T. Hauge, Jennifer L. Kamarainen, Jacob P. Vanderheyden +2 more	2024-03-05	$26,671,000
11793422	Sensing system for respirator	Andrew S. Viner, Nicholas G. Amell, Andrew P. Bonifas, Neal A. Rakow	2023-10-24	$28,273,000
11699865	Removable electrical connectors and devices	Kayla C. Niccum, Ankit Mahajan, Mikhail L. Pekurovsky, Nicholas T. Gabriel, Roger W. Barton +3 more	2023-07-11	$31,651,000
11582548	Cushion for a hearing protector or audio headset	Van Cuong Bui, Caroline M. Ylitalo, Caitlin E. Meree, Patrick R.T. Hjort, William Bedingham +5 more	2023-02-14	$28,762,000
11534632	Fit-test method for respirator with sensing system	Andrew S. Viner, Nicholas G. Amell, Jessica L. T. Hauge, David R. Stein, Andrew P. Bonifas +5 more	2022-12-27	$53,306,000
11474020	Sensing element for respirator	Andrew S. Viner, Deepti Gopalakrishnan, Andrew P. Bonifas, Adam J. Mueler, Moses M. David +2 more	2022-10-18	$51,446,000
11160458	Epidermal devices for analysis of temperature and thermal transport characteristics	John A. Rogers, Li Gao, Viktor Malyarchuk	2021-11-02
10820862	Organ mounted electronics	John A. Rogers, Igor R. Efimov, Sarah R. Gutbrod, Lizhi Xu, Andrew P. Bonifas +1 more	2020-11-03
6441366	Sealed fiber optic gyroscope assembly	—	2002-08-27	$98,000
4614899	Voltage regulator for pulsed voltage power supplies	James R. Webb	1986-09-30

Richard C. Webb — 13 Patents

Patents per Year

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