Inventor · disambiguated record
Johann J. Schmidthaler
Also filed as: SCHMIDTHALER JOHANN · SCHMIDTHALER JOHANN J
4 granted patents·404 citations·filing 1983–1988
82Inventor score
Top patents by PatentIndex Score
4 records- 0195USD285020SSport goggleOPTYL EYEWEAR FASHION INT CORPORATION·Filed 1983·Granted Aug 12, 1986·288 cites·1 claims
- 0276US4759622AEyeglasses with exchangeable lensesOPTYL EYEWEAR FASHION INT CORP·Filed 1986·Granted Jul 26, 1988·53 cites·11 claims
- 0374US4955706AComposite polymeric spectacle partsOPTYL EYEWEAR FASHION INT CORP·Filed 1988·Granted Sep 11, 1990·54 cites·3 claims
- 0430US4578822AVisorOPTYL EYEWEAR FASHION INT CORP·Filed 1983·Granted Apr 1, 1986·9 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →