Inventor · disambiguated record
Uwe Hagen
Also filed as: HAGEN UWE
8 granted patents·512 citations·filing 1987–1990
91Inventor score
Files withSIEMENS AG8
Top patents by PatentIndex Score
8 records- 0167US5196008AMethod and circuit for monitoring electrode surfaces at the body tissue of a patient in an hf surgery deviceSIEMENS AG·Filed 1990·Granted Mar 23, 1993·165 cites·11 claims
- 0266US4873973AMulti-part neutral electrode for an hf surgical instrumentSIEMENS AG·Filed 1988·Granted Oct 17, 1989·27 cites·20 claims
- 0360US5114424AMultipart planar electrode for an hf-surgery deviceSIEMENS AG·Filed 1990·Granted May 19, 1992·90 cites·10 claims
- 0460US4770173AMultiple element flat electrode useful for HF-surgerySIEMENS AG·Filed 1987·Granted Sep 13, 1988·66 cites·17 claims
- 0559US4807621AMulti-element flat electrode especially useful for HF-surgerySIEMENS AG·Filed 1987·Granted Feb 28, 1989·61 cites·2 claims
- 0653US4873974ANeutral electrode for a high-frequency surgical instrumentSIEMENS AG·Filed 1988·Granted Oct 17, 1989·44 cites·4 claims
- 0750US5000753AThree-part neutral electrode for a high frequency surgery deviceSIEMENS AG·Filed 1990·Granted Mar 19, 1991·52 cites·12 claims
- 0838US4841966AElectrode consisting of at least three elements useful for a HF surgical instrumentSIEMENS AG·Filed 1988·Granted Jun 27, 1989·7 cites·4 claims
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