Inventor · disambiguated record
John Fesler
Also filed as: BELL DENNIS M · FESLER JOHN
3 granted patents·20 citations·filing 1977–1978
67Inventor score
Technology areasG11B
Files withINT TAPETRONICS CORP3
Top patents by PatentIndex Score
3 records- 0160US4221316ANAB Tape cartridge eraser and splice finderINT TAPETRONICS CORP·Filed 1978·Granted Sep 9, 1980·10 cites·9 claims
- 0247US4193103AMagnetic transducer headINT TAPETRONICS CORP·Filed 1978·Granted Mar 11, 1980·6 cites·8 claims
- 0339US4142221ANAB tape cartridge eraser and splice finderINT TAPETRONICS CORP·Filed 1977·Granted Feb 27, 1979·4 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when John Fesler 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 →