Inventor · disambiguated record
Heinz Gutbrod
Also filed as: GUTBROD HEINZ
4 granted patents·79 citations·filing 1983–1991
75Inventor score
Top patents by PatentIndex Score
4 records- 0152US5146623ASafety spectacles against laser radiationZEISS STIFTUNG·Filed 1990·Granted Sep 15, 1992·62 cites·15 claims
- 0240USD330571SLaser-protection spectaclesCARL ZEISS STIFTUNG HEIDENHEIM/BRENZ·Filed 1991·Granted Oct 27, 1992·4 cites·1 claims
- 0336US5133595ALength-adjustable spectable templeMARWITZ & HAUSNER·Filed 1990·Granted Jul 28, 1992·12 cites·7 claims
- 0420US4529279AEyeglass frameROEHM OPTIK GMBH·Filed 1983·Granted Jul 16, 1985·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →