Assignee
ENERTROLS INC
15 granted patents·278 citations·filing 1979–2003
Top patents by PatentIndex Score
15 records- 0194USD281772SHydraulic shock absorberENERTROLS INC·Filed 1983·Granted Dec 17, 1985·43 cites·1 claims
- 0288US4298101AShock absorberENERTROLS INC·Filed 1979·Granted Nov 3, 1981·53 cites·7 claims
- 0377US5050712AShock absorberENERTROLS INC·Filed 1989·Granted Sep 24, 1991·32 cites·16 claims
- 0464US6609597B1Dampening apparatusENERTROLS INC·Filed 2002·Granted Aug 26, 2003·10 cites·18 claims
- 0563US4810849AWeld gun controlENERTROLS INC·Filed 1987·Granted Mar 7, 1989·17 cites·20 claims
- 0662US4321987AShock absorberENERTROLS INC·Filed 1980·Granted Mar 30, 1982·18 cites·5 claims
- 0760US4702355AShock absorber with hole-on-groove configuration and with adjusting deviceENERTROLS INC·Filed 1985·Granted Oct 27, 1987·20 cites·1 claims
- 0857US4690255ACompact shock absorberENERTROLS INC·Filed 1986·Granted Sep 1, 1987·18 cites·13 claims
- 0954US4825031AWeld gun controlENERTROLS INC·Filed 1987·Granted Apr 25, 1989·12 cites·18 claims
- 1053US5159997AMiniature shock absorberENERTROLS INC·Filed 1990·Granted Nov 3, 1992·18 cites·18 claims
- 1143US4771866AShock absorber with proximity switchENERTROLS INC·Filed 1987·Granted Sep 20, 1988·15 cites·4 claims
- 1243US4694939AShock absorber with stop collarENERTROLS INC·Filed 1985·Granted Sep 22, 1987·12 cites·17 claims
- 1340US7156215B2Quick change shock absorberENERTROLS INC·Filed 2003·Granted Jan 2, 2007·0 cites·23 claims
- 1437US5407052ASnubber assemblyENERTROLS INC·Filed 1993·Granted Apr 18, 1995·7 cites·7 claims
- 1528US5147017AShock absorberENERTROLS INC·Filed 1989·Granted Sep 15, 1992·3 cites·4 claims
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