Inventor · disambiguated record
Karl Grunvogel
Also filed as: GRUENVOGEL KARL · GRUNVOGEL KARL · MULLER ORTWIN
5 granted patents·149 citations·filing 1977–1983
81Inventor score
Files withZEISS STIFTUNG5
Top patents by PatentIndex Score
5 records- 0195US4523732AAdjustable stand for optical observation instrumentsZEISS STIFTUNG·Filed 1981·Granted Jun 18, 1985·114 cites·10 claims
- 0254US4264122ABinocular observation instrumentZEISS STIFTUNG·Filed 1979·Granted Apr 28, 1981·13 cites·14 claims
- 0341US4529264ADevice for sharp-edge illumination of an observation field lying in a preselectable planeZEISS STIFTUNG·Filed 1983·Granted Jul 16, 1985·8 cites·7 claims
- 0439US4175839ASlit-lamp apparatusZEISS STIFTUNG·Filed 1977·Granted Nov 27, 1979·12 cites·7 claims
- 0530US4264121ABinocular telescopeZEISS STIFTUNG·Filed 1979·Granted Apr 28, 1981·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →