Inventor · disambiguated record
Jules M. Hock
Also filed as: DE VRIES DONALD S JR · HOCK JULES M
4 granted patents·124 citations·filing 1977–1980
78Inventor score
Top patents by PatentIndex Score
4 records- 0187US4214507AOne-piece plastic pistonVRIES DONALD S JR DE·Filed 1977·Granted Jul 29, 1980·62 cites·9 claims
- 0284US4261583AUnitary rod gland assemblyVRIES JR DONALD S DE·Filed 1979·Granted Apr 14, 1981·52 cites·20 claims
- 0333US4232873ARing spring for composite machinery seals and method of manufacturing sameHOCK JULES M·Filed 1979·Granted Nov 11, 1980·6 cites·5 claims
- 0429US4292269AMethod of manufacturing a ring spring for composite machinery sealsHOCK JULES M·Filed 1980·Granted Sep 29, 1981·4 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Jules M. Hock files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →