Inventor · disambiguated record
Mikhail I. Barnik
Also filed as: BARNIK MIKHAIL I
3 granted patents·452 citations·filing 1981–1993
78Inventor score
Top patents by PatentIndex Score
3 records- 0196US5235443APolarizer deviceHOFFMANN LA ROCHE·Filed 1992·Granted Aug 10, 1993·308 cites·12 claims
- 0292US5295009APolarizer deviceHOFFMANN LA ROCHE·Filed 1993·Granted Mar 15, 1994·140 cites·7 claims
- 0317US4490277AMesomorphic material with low optical anisotropy and process for producing sameGREBENKIN MIKHAIL F·Filed 1981·Granted Dec 25, 1984·4 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Mikhail I. Barnik 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 →