Inventor · disambiguated record
Fritz Keilmann
Also filed as: KEILMANN FRITZ
7 granted patents·1 pending application·215 citations·filing 1983–2007
87Inventor score
Top patents by PatentIndex Score
8 records- 0186US5177635APolarizer for infrared radiationMAX PLANCK GESELLSCHAFT·Filed 1990·Granted Jan 5, 1993·87 cites·4 claims
- 0279US4994818AScanning tip for optical radiationMAX PLANCK GESELLSCHAFT·Filed 1989·Granted Feb 19, 1991·37 cites·21 claims
- 0373US5748309ACoherent periodically pulsed radiation spectrometerMAX PLANCK GESELLSCHAFT·Filed 1995·Granted May 5, 1998·59 cites·15 claims
- 0457US4561721AAttenuator for optical radiationMAX PLANCK GESELLSCHAFT·Filed 1983·Granted Dec 31, 1985·18 cites·8 claims
- 0545US4996505AFrequency triplicator for microwavesMAX PLANCK GESELLSCHAFT·Filed 1989·Granted Feb 26, 1991·9 cites·8 claims
- 0639US7591858B2Mirror optic for near-field optical measurementsMAX PLANCK GESELLSCHAFT·Filed 2007·Granted Sep 22, 2009·1 cites·13 claims
- 0733US2005259252A1Method and device for recording optical near field interaction signalsHILLENBRAND RAINER·Filed 2003·Application pending·0 cites
- 0831US4927236ANon-self supporting optical device with support structureMAX PLANCK GESELLSCHAFT·Filed 1988·Granted May 22, 1990·4 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →