Inventor · disambiguated record
Henriette Magna
Also filed as: MAGNA HENRIETTE
9 granted patents·195 citations·filing 1977–1991
90Inventor score
Top patents by PatentIndex Score
9 records- 0196US4405994AThermo-optic information writing process and information support for implementing this processTHOMSON CSF·Filed 1981·Granted Sep 20, 1983·60 cites·17 claims
- 0288US4176277AThermosensitive data-carrier designed for the recording of information and a method of recording information on such a data-carrierTHOMSON BRANDT·Filed 1977·Granted Nov 27, 1979·27 cites·2 claims
- 0384US4308545AProtected optical discTHOMSON CSF·Filed 1979·Granted Dec 29, 1981·20 cites·8 claims
- 0481US4405862AThermosensitive data-carrier designed for the recording of information and a method of recording information on such a data-carrierTHOMSON BRANDT·Filed 1981·Granted Sep 20, 1983·21 cites·14 claims
- 0564US4586165AThermo-optic information writing process and information support for implementing this processTHOMSON CSF·Filed 1983·Granted Apr 29, 1986·10 cites·13 claims
- 0659US5168485ADevice for optically reading optical recording mediumTHOMSON CSF·Filed 1991·Granted Dec 1, 1992·22 cites·27 claims
- 0758US5013394AMethod for detection of end of grinding of a thin layer magnetic headEUROP COMPOSANTS ELECTRON·Filed 1988·Granted May 7, 1991·13 cites·7 claims
- 0857US4380016AProtected optical discTHOMSON CSF·Filed 1980·Granted Apr 12, 1983·14 cites·8 claims
- 0942US4939835AMethod for achieving the planar surface of an active face for a magnetic recording/reading headEUROP COMPOSANTS ELECTRON·Filed 1989·Granted Jul 10, 1990·8 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →