Inventor · disambiguated record
Herwig Trimmel
Also filed as: TRIMMEL HERWIG
5 granted patents·116 citations·filing 1979–2000
83Inventor score
Files withSIEMENS AG5
Top patents by PatentIndex Score
5 records- 0182US4471494AOptical transmission system for high frequency digital signalsSIEMENS AG·Filed 1982·Granted Sep 11, 1984·35 cites·7 claims
- 0276US4292606AModulation current control of laser diodesSIEMENS AG·Filed 1979·Granted Sep 29, 1981·29 cites·10 claims
- 0364US4385387APreconduction current control of laser diodesSIEMENS AG·Filed 1981·Granted May 24, 1983·26 cites·12 claims
- 0461US4317233ATelephone subscriber stationSIEMENS AG·Filed 1980·Granted Feb 23, 1982·16 cites·11 claims
- 0553US6181758B1Phase-locked loop with small phase errorSIEMENS AG·Filed 2000·Granted Jan 30, 2001·10 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →