Assignee
JACOBS BRAKE TECH CORP
US·18 granted patents·537 citations·filing 1989–1994
Top patents by PatentIndex Score
18 records- 0195US5012778AExternally driven compression release retarderJACOBS BRAKE TECH CORP·Filed 1990·Granted May 7, 1991·104 cites·10 claims
- 0290US5379737AElectrically controlled timing adjustment for compression release engine brakesJACOBS BRAKE TECH CORP·Filed 1993·Granted Jan 10, 1995·55 cites·12 claims
- 0382US5357926ACompression release engine brake with selectively reduced engine exhaust noiseJACOBS BRAKE TECH CORP·Filed 1993·Granted Oct 25, 1994·38 cites·13 claims
- 0478US5161501ASelf-clippping slave pistonJACOBS BRAKE TECH CORP·Filed 1992·Granted Nov 10, 1992·34 cites·11 claims
- 0576US5410882ACompression release engine braking systemsJACOBS BRAKE TECH CORP·Filed 1993·Granted May 2, 1995·34 cites·7 claims
- 0676US5201290ACompression relief engine retarder clip valveJACOBS BRAKE TECH CORP·Filed 1992·Granted Apr 13, 1993·32 cites·14 claims
- 0769US5048480AVariable timing process and mechanism for a compression release engine retarderJACOBS BRAKE TECH CORP·Filed 1990·Granted Sep 17, 1991·27 cites·20 claims
- 0867US5437156AApparatus for selectively lowering intake manifold pressure of turbocharged engine during operation of associated compression release engine brakeJACOBS BRAKE TECH CORP·Filed 1993·Granted Aug 1, 1995·23 cites·17 claims
- 0967US5195489APush rods for pistons in compression release engine retardersJACOBS BRAKE TECH CORP·Filed 1992·Granted Mar 23, 1993·26 cites·15 claims
- 1066US4996957AControl valve for a compression release engine retarderJACOBS BRAKE TECH CORP·Filed 1990·Granted Mar 5, 1991·23 cites·8 claims
- 1165US5186141AEngine brake timing control mechanismJACOBS BRAKE TECH CORP·Filed 1992·Granted Feb 16, 1993·23 cites·11 claims
- 1261US5165375AMaster piston for a compression release engine retarderJACOBS BRAKE TECH CORP·Filed 1992·Granted Nov 24, 1992·20 cites·11 claims
- 1361US5146754AExhaust gas diverter for divided volute turbocharger of internal combustion engineJACOBS BRAKE TECH CORP·Filed 1991·Granted Sep 15, 1992·22 cites·5 claims
- 1456US5385019ACompression release engine braking methods and apparatus for use with turbocharged engines having intercoolersJACOBS BRAKE TECH CORP·Filed 1994·Granted Jan 31, 1995·25 cites·4 claims
- 1555US5365916ACompression release engine brake slave piston drive trainJACOBS BRAKE TECH CORP·Filed 1993·Granted Nov 22, 1994·18 cites·1 claims
- 1653US5327814AMechanical assemblies and methods of making sameJACOBS BRAKE TECH CORP·Filed 1993·Granted Jul 12, 1994·16 cites·15 claims
- 1743US4949751ACompression release retarder with valve motion modifierJACOBS BRAKE TECH CORP·Filed 1989·Granted Aug 21, 1990·8 cites·3 claims
- 1836US5361740AMechanical assemblies with hardened bearing surfacesJACOBS BRAKE TECH CORP·Filed 1993·Granted Nov 8, 1994·9 cites·24 claims
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