Inventor
SHERWOOD CARL H
US15 patents
Patents
15 patentsUS5014742AMay 14, 1991
Vacuum actuated tank vapor vent valve
GEN MOTORS CORP46 citations96
US4917157AApr 17, 1990
Vehicle tank vapor vent valve assembly
GEN MOTORS CORP56 citations96
US4747508AMay 31, 1988
Fuel tank venting
GEN MOTORS CORP82 citations96
US4765504AAug 23, 1988
Vapor venting valve for vehicle fuel system
GEN MOTORS CORP73 citations95
US4724861AFeb 16, 1988
Fuel tank venting
GEN MOTORS CORP57 citations95
US4706708ANov 17, 1987
Fuel tank venting
GEN MOTORS CORP77 citations94
USRE34518EJan 25, 1994
Vacuum actuated tank vapor vent valve
GEN MOTORS CORP21 citations92
US5103877AApr 14, 1992
Vapor-liquid separator for evaporative emissions control system
GEN MOTORS CORP63 citations92
US4756289AJul 12, 1988
Self-contained fuel pressure regulator
GEN MOTORS CORP35 citations92
US4946060AAug 7, 1990
Seal assembly for vehicle filler neck
GEN MOTORS CORP42 citations90
US5054520AOct 8, 1991
Remotely actuated fuel tank vapor vent valve
GEN MOTORS CORP20 citations80
USD305028SDec 12, 1989
Exhaust gas recirculation valve cover
GEN MOTORS CORP17 citations80
US5122172AJun 16, 1992
Vapor canister with carbon loading maintenance
GEN MOTORS CORP10 citations73
US4756328AJul 12, 1988
Fuel tank protection valve
GEN MOTORS CORP18 citations73
US4893643AJan 16, 1990
Tank vapor vent valve assembly with improved overfill protection
GEN MOTORS CORP18 citations72