Inventor · disambiguated record
Fritz Krumbein
Also filed as: KRUMBEIN FRITZ
3 granted patents·7 citations·filing 1975–1977
60Inventor score
Technology areasG03B
Files withBOSCH GMBH ROBERT3
Top patents by PatentIndex Score
3 records- 0149US4089596ASound motion-picture cameraBOSCH GMBH ROBERT·Filed 1977·Granted May 16, 1978·4 cites·15 claims
- 0234US4049340AFilm wind-up arrangement for motion-picture camerasBOSCH GMBH ROBERT·Filed 1976·Granted Sep 20, 1977·2 cites·15 claims
- 0330US3984179AMotion picture camera with sound recording meansBOSCH GMBH ROBERT·Filed 1975·Granted Oct 5, 1976·1 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →