Inventor · disambiguated record
Frederick F. Geyer
Also filed as: GEYER FREDERICK F
12 granted patents·459 citations·filing 1980–1999
93Inventor score
Top patents by PatentIndex Score
12 records- 0194US5946083AFixed optic sensor system and distributed sensor networkTEXAS INSTRUMENTS INC·Filed 1997·Granted Aug 31, 1999·176 cites·12 claims
- 0292US4475179AOptical disc write/read methods and apparatus with improved focus and tracking controlEASTMAN KODAK CO·Filed 1982·Granted Oct 2, 1984·41 cites·12 claims
- 0388US4365258AOptical disc unit, fabrication method and cooperating write and/or read apparatusEASTMAN KODAK CO·Filed 1981·Granted Dec 21, 1982·35 cites·27 claims
- 0487US6191847B1Fixed optic sensor system and distributed sensor networkTEXAS INSTRUMENTS INC·Filed 1999·Granted Feb 20, 2001·78 cites·19 claims
- 0580US4561086AOptical write/read unit with selective-transparency coverEASTMAN KODAK CO·Filed 1983·Granted Dec 24, 1985·22 cites·2 claims
- 0680US4397527AApparatus for use in correcting beam anamorphicity by vector diffractionEASTMAN KODAK CO·Filed 1981·Granted Aug 9, 1983·37 cites·21 claims
- 0778US4447899AOptical disc method, media and apparatus for writing and/or reading informationEASTMAN KODAK CO·Filed 1980·Granted May 8, 1984·21 cites·26 claims
- 0877US4462036AOptical disc assemblies for optical disc write/read apparatusEASTMAN KODAK CO·Filed 1982·Granted Jul 24, 1984·21 cites·8 claims
- 0959US4536869AOptical disk assemblyEASTMAN KODAK CO·Filed 1983·Granted Aug 20, 1985·12 cites·7 claims
- 1047US4451836AOptical disc write/read apparatusEASTMAN KODAK CO·Filed 1982·Granted May 29, 1984·6 cites·4 claims
- 1145US4672599AOptical disc unit and method and apparatus for writing and/or reading information thereonEASTMAN KODAK CO·Filed 1984·Granted Jun 9, 1987·5 cites·5 claims
- 1244US4449139AOptical disc unit, fabrication method and cooperating write and/or read apparatusEASTMAN KODAK CO·Filed 1982·Granted May 15, 1984·5 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →