Inventor · disambiguated record
Rudiger Pepperl
Also filed as: PEPPERL RUDIGER
4 granted patents·231 citations·filing 1976–1991
81Inventor score
Top patents by PatentIndex Score
4 records- 0196US4094013AOptical storage disk system with disk track guide sectorsPHILIPS CORP·Filed 1976·Granted Jun 6, 1978·99 cites·21 claims
- 0296US4094010AOptical multi-channel digital disc storage systemPHILIPS CORP·Filed 1976·Granted Jun 6, 1978·102 cites·15 claims
- 0364US4123147AElectrically controlled adjusting device for a light beam with digital and analog deflection controlPHILIPS CORP·Filed 1977·Granted Oct 31, 1978·11 cites·8 claims
- 0444US5180910ALight barrier with retroreflector and optical meansLEUZE ELECTRONIC GMBH & CO·Filed 1991·Granted Jan 19, 1993·19 cites·14 claims
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