Inventor · disambiguated record
Fritz P. Schaefer
Also filed as: SCHAEFER FRITZ · SCHAEFER FRITZ P · SCHAEFER FRITZ-PETER
6 granted patents·50 citations·filing 1980–1990
82Inventor score
Top patents by PatentIndex Score
6 records- 0159US4329055AInterferometer apparatus for measuring the wavelengths of optical radiationMAX PLANCK GESELLSCHAFT·Filed 1980·Granted May 11, 1982·18 cites·5 claims
- 0248US4849165AMetal treatment agentsFOSECO INT·Filed 1988·Granted Jul 18, 1989·6 cites·17 claims
- 0340US4866730ADistributed feedback laserMAX PLANCK GES ZUR FOERDERUNF·Filed 1988·Granted Sep 12, 1989·7 cites·16 claims
- 0438US5148237ARing laser gyro with an absorber medium with the laser cavityMAX PLANCK GESELLSCHAFT·Filed 1990·Granted Sep 15, 1992·7 cites·8 claims
- 0533US5068525AApparatus for measuring the duration of single optical radiation pulsesMAX PLANCK GESELLSCHAFT·Filed 1990·Granted Nov 26, 1991·9 cites·15 claims
- 0630US4355394ALaser device for generating ultrashort laser radiation pulsesMAX PLANCK GESELLSCHAFT·Filed 1980·Granted Oct 19, 1982·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →