Inventor · disambiguated record
Klaus Zametzer
Also filed as: ZAMETZER KLAUS
4 granted patents·42 citations·filing 1991–1991
75Inventor score
Files withSIEMENS AG4
Top patents by PatentIndex Score
4 records- 0156US5220679ATransmission-reception diplexer having a diode rf switchSIEMENS AG·Filed 1991·Granted Jun 15, 1993·27 cites·3 claims
- 0236US5230090ATransmission-reception separating filter with a pin diodeSIEMENS AG·Filed 1991·Granted Jul 20, 1993·7 cites·22 claims
- 0336US5159289ALow-noise, high-frequency broadband amplifierSIEMENS AG·Filed 1991·Granted Oct 27, 1992·5 cites·2 claims
- 0429US5194825AProtective circuit for the input transistor of a reception amplifier in nuclear magnetic resonance systemsSIEMENS AG·Filed 1991·Granted Mar 16, 1993·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →