Inventor · disambiguated record
Wilhelm Schwarz
Also filed as: SCHWARZ WILHELM
13 granted patents·131 citations·filing 1974–2017
92Inventor score
Top patents by PatentIndex Score
13 records- 0189US9629506B1Dental hygiene storage deviceSCHWARZ WILHELM·Filed 2016·Granted Apr 25, 2017·8 cites·7 claims
- 0270US3941259ADevice for relocating fuel elements and control rods in a core reactorKRUPP GMBH·Filed 1974·Granted Mar 2, 1976·16 cites·11 claims
- 0369US5603485AValve plate for a thermostatic valveBEHR THOMSON DEHNSTOFFREGLER·Filed 1995·Granted Feb 18, 1997·29 cites·10 claims
- 0466US4066248ACharging deviceKRUPP GMBH·Filed 1976·Granted Jan 3, 1978·6 cites·9 claims
- 0563US5653258AVent valveBEHR THOMSON GMBH & CO·Filed 1995·Granted Aug 5, 1997·21 cites·8 claims
- 0647US4034587AConcrete reinforcement rodsSCHWARZ WILHELM·Filed 1975·Granted Jul 12, 1977·15 cites·8 claims
- 0747US4012856AGrab or grab bucket and method of operating sameKRUPP GMBH·Filed 1975·Granted Mar 22, 1977·9 cites·8 claims
- 0845US5649360AMethod of making a vent valveBEHR THOMSON GMBH & CO·Filed 1995·Granted Jul 22, 1997·11 cites·1 claims
- 0937USD812927SDental hygiene storage deviceSCHWARZ WILHELM·Filed 2017·Granted Mar 20, 2018·2 cites·1 claims
- 1031US4742715AApparatus for the manipulation of probesKRUPP GMBH·Filed 1986·Granted May 10, 1988·5 cites·5 claims
- 1130US4852857AProtective device for submersible lance in steel making or the likeKRUPP GMBH·Filed 1988·Granted Aug 1, 1989·1 cites·8 claims
- 1230US4067460AArrangement for improving transloading pourable materials by means of a grab bucketKRUPP GMBH·Filed 1975·Granted Jan 10, 1978·2 cites·3 claims
- 1328US4258571AMagazine with centering and coupling elements for measuring and sampling devicesKRUPP GMBH·Filed 1979·Granted Mar 31, 1981·6 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Wilhelm Schwarz 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 →