Inventor · disambiguated record
Rato R. Buhler
Also filed as: BUHLER RATO · BUHLER RATO R · PERSSON STAFFAN B
5 granted patents·69 citations·filing 1977–1980
80Inventor score
Files withAMERICAN OPTICAL CORP5
Top patents by PatentIndex Score
5 records- 0175US4277916ALens chucking apparatusAMERICAN OPTICAL CORP·Filed 1980·Granted Jul 14, 1981·19 cites·7 claims
- 0257US4300317AMethod of fitting ophthalmic lenses in spectacles framesAMERICAN OPTICAL CORP·Filed 1980·Granted Nov 17, 1981·9 cites·7 claims
- 0348US4180323AAlignment system and ophthalmic instrument incorporating the sameAMERICAN OPTICAL CORP·Filed 1977·Granted Dec 25, 1979·20 cites·12 claims
- 0446US4185896ARefractor cross-cylinder apparatusAMERICAN OPTICAL CORP·Filed 1978·Granted Jan 29, 1980·19 cites·8 claims
- 0526US4243304AConvergence mechanism for binocular refracting instrumentAMERICAN OPTICAL CORP·Filed 1979·Granted Jan 6, 1981·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →