John R. Koonce — 5 Patents at Shaw Development

John R. Koonce has been granted 5 US patents while listed as an inventor at Shaw Development. The first was granted in 2014 and the most recent in June 2025. John R. Koonce ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list John R. Koonce in Naples, FL, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
12324999	Filter inline heater	Michael O'Hara	2025-06-10
11318401	Filter inline heater	Michael O'Hara	2022-05-03
10245534	Filter inline heater	Michael O'Hara	2019-04-02
9879829	Tank module interface for fluid reservoirs	Nicholas C. Delihas, Steven Milette, Donald G. Gardner	2018-01-30
8822887	Multi-mode heater for a diesel emission fluid tank	—	2014-09-02

John R. Koonce — 5 Patents

Issued Patents All Time

Patent Widget