DC

Doug Campbell

AA Airborne Athletics: 1 patents #5 of 12Top 45%
WS Whippany Actuation Systems: 1 patents #6 of 11Top 55%
Overall (All Time): #631,387 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11135500 Device for automatic sensing of made and missed sporting attempts Adam T. Pan, April L. J. Seifert 2021-10-05
10639733 Reciprocating saw blade Ryan Campbell, Russell D. Fries 2020-05-05
10584754 Line replaceable brake Shijie Liu, Kurt Goldhammer, Phil Demauro, John M. Giordano, Phil Chivily 2020-03-10
10176623 Facilitation of depiction of geographic relationships via a user interface Alexander M. Giunio-Zorkin, Manroop Singh Jawl 2019-01-08
D710669 Sanding pad Ryan Campbell 2014-08-12
D698155 Brush Ryan Campbell 2014-01-28
D691013 Sanding pad for reciprocating saw Ryan Campbell 2013-10-08
5263220 Pig passage indicator mechanism incorporating a fluid seal construction 1993-11-23