Inventor · disambiguated record
John L. Haydu
Also filed as: HAYDU JOHN L · HEBERLEIN G ERICH JR
3 granted patents·48 citations·filing 1975–1978
72Inventor score
Top patents by PatentIndex Score
3 records- 0174US4149216AFused unitized combination starterGOULD INC·Filed 1977·Granted Apr 10, 1979·16 cites·10 claims
- 0268US4038626AHigh voltage contactorITE IMPERIAL CORP·Filed 1975·Granted Jul 26, 1977·22 cites·32 claims
- 0349US4207602AProtector means for electric motorGOULD INC·Filed 1978·Granted Jun 10, 1980·10 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when John L. Haydu 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 →