Assignee
EFDYN CORP
6 granted patents·163 citations·filing 1975–1979
Top patents by PatentIndex Score
6 records- 0181US4284177ASelf-adjusting shock absorber having staged meteringEFDYN CORP·Filed 1979·Granted Aug 18, 1981·53 cites·16 claims
- 0274US3998302AAdjustable shock absorber unitEFDYN CORP·Filed 1975·Granted Dec 21, 1976·37 cites·2 claims
- 0362US4164274AAdjustable shock absorberEFDYN CORP·Filed 1978·Granted Aug 14, 1979·23 cites·3 claims
- 0462US4071122AAdjustable shock absorberEFDYN CORP·Filed 1977·Granted Jan 31, 1978·23 cites·3 claims
- 0553US3990548AAdjustable hydraulic dashpotEFDYN CORP·Filed 1975·Granted Nov 9, 1976·17 cites·2 claims
- 0640US3997037AAdjustable shock absorberEFDYN CORP·Filed 1975·Granted Dec 14, 1976·10 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when EFDYN CORP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →