Inventor · disambiguated record
Otmar Kern
Also filed as: KERN OTMAR
6 granted patents·64 citations·filing 1983–2001
81Inventor score
Top patents by PatentIndex Score
6 records- 0163US4541112AElectroacoustic transducer systemNEUMANN GMBH GEORG·Filed 1983·Granted Sep 10, 1985·32 cites·12 claims
- 0257US6812788B2Amplifying circuitNEUMANN GMBH GEORG·Filed 2001·Granted Nov 2, 2004·11 cites·11 claims
- 0345US6707402B1Method for converting an analog signal to a digital signalNEUMANN GMBH GEORG·Filed 2000·Granted Mar 16, 2004·5 cites·10 claims
- 0437US6583658B1Balanced circuit arrangementNEUMANN GEORG·Filed 2000·Granted Jun 24, 2003·3 cites·3 claims
- 0536US6697493B1Process and arrangement for converting an acoustic signal to an electrical signalNEUMANN GMBH GEORG·Filed 1997·Granted Feb 24, 2004·12 cites·38 claims
- 0628US4538255AMethod of and system for cutting a phonograph record with two-channel modulationNEUMANN GMBH GEORG·Filed 1983·Granted Aug 27, 1985·1 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Otmar Kern files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →