DC

David A. Coffin

RTX (Raytheon): 4 patents #2,949 of 15,912Top 20%
Overall (All Time): #1,015,185 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D690186 Handle assembly Douglas Wilson, Megen Mingchen Lee 2013-09-24
5579903 Cam follower assembly for use in a latching switch Paul McEvilly, Janet Cochran, Thomas J. Allard 1996-12-03
5264821 Rotary, push-pull headlight switch with ceramic coated metal substrate rheostat and cam actuated dome light bypass switch Anthony Vultaggio, Nick Smith 1993-11-23
5140111 Cam actuated dome light bypass switch Anthony Vultaggio 1992-08-18
4885434 Automotive headlight, push-pull, rotary switch system Anthony Vultaggio 1989-12-05