Inventor · disambiguated record
Michel Thirouard
Also filed as: THIROUARD MICHEL
7 granted patents·119 citations·filing 1979–1990
86Inventor score
Top patents by PatentIndex Score
7 records- 0186US4334300AStigmatic optical device and an optical recording head equipped with said deviceTHOMSON CSF·Filed 1980·Granted Jun 8, 1982·48 cites·11 claims
- 0284US4308545AProtected optical discTHOMSON CSF·Filed 1979·Granted Dec 29, 1981·20 cites·8 claims
- 0368US4345321ASemiconductor laser source optical reading headTHOMSON CSF·Filed 1980·Granted Aug 17, 1982·14 cites·8 claims
- 0457US4562350AOptical device containing a semiconductor laserTHOMSON CSF·Filed 1983·Granted Dec 31, 1985·15 cites·6 claims
- 0557US4380016AProtected optical discTHOMSON CSF·Filed 1980·Granted Apr 12, 1983·14 cites·8 claims
- 0643US4414657AMoving system for a videodisk reader-recorderTHOMSON CSF·Filed 1981·Granted Nov 8, 1983·5 cites·7 claims
- 0722US5107367AOptical distributor with rotating mirrorGEN ELECTRIC CGR·Filed 1990·Granted Apr 21, 1992·3 cites·20 claims
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