RS

Robert D. Simpson

VC Valco Instruments Company: 4 patents #6 of 16Top 40%
TB The Boeing: 3 patents #3,732 of 15,756Top 25%
Tektronix: 1 patents #823 of 1,698Top 50%
Overall (All Time): #492,611 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12134451 Electric-powered boat or marine vessel Richard Phamdo, Paul Lackey, Wariz Abdul 2024-11-05
10502721 Chromatographic system temperature control system Stanley D. Stearns, Huamin Cai, Chris Bishop, Chris S. Cowles, Dale Ashworth +1 more 2019-12-10
10481136 Chromatographic system temperature control system Stanley D. Stearns, Huamin Cai, Chris Bishop, Chris S. Cowles, Dale Ashworth +1 more 2019-11-19
10481137 Chromatographic system temperature control system Stanley D. Stearns, Huamin Cai, Chris Bishop, Chris S. Cowles, Dale Ashworth +1 more 2019-11-19
10324069 Chromatographic system temperature control system Stanley D. Stearns, Huamin Cai, Chris Bishop, Chris S. Cowles, Dale Ashworth +1 more 2019-06-18
7350836 Door security system 2008-04-01
6278596 Active ground fault disconnect 2001-08-21
5031102 Method and apparatus for aircraft pitch and thrust axes control Richard E. Robbins 1991-07-09
4471439 Method and apparatus for aircraft pitch and thrust axes control Richard E. Robbins 1984-09-11
4357663 Method and apparatus for aircraft pitch and thrust axes control Richard E. Robbins 1982-11-02