HS

Harold Allan Simpson

AT AT&T: 2 patents #7,280 of 18,772Top 40%
LO Lojack: 1 patents #11 of 17Top 65%
Overall (All Time): #1,485,415 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10135407 High efficiency transmit-receive switches Edmund Chin 2018-11-20
6399880 Apparatus and method for electromagnetic shielding Paul Stephan Bedrosian, David C. Wojewoda, James L. Brandner 2002-06-04
6160996 Method for adaptively controlling amplifier linearization devices James R. Blodgett, Michael Goodwin, Robert Brian Ward 2000-12-12