Inventor · disambiguated record
John R. Ohlin, Jr.
Also filed as: OHLIN JR JOHN R
2 granted patents·56 citations·filing 1992–1997
66Inventor score
Technology areasB24B
Files withVENTURE TAPE CORP2
Top patents by PatentIndex Score
2 records- 0170US5792537AMethod and apparatus for masking removable optical lens markings during lens grindingVENTURE TAPE CORP·Filed 1997·Granted Aug 11, 1998·36 cites·5 claims
- 0261US5343657AMethod and apparatus for masking removable optical lens markings during lens grindingVENTURE TAPE CORP·Filed 1992·Granted Sep 6, 1994·20 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when John R. Ohlin, Jr. 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 →