Inventor · disambiguated record
Johannes-Gerh Banghard
Also filed as: BANGHARD JOHANNES · BANGHARD JOHANNES-GERH
3 granted patents·59 citations·filing 1993–2000
72Inventor score
Technology areasH01H
Files withSIEMENS AG3
Top patents by PatentIndex Score
3 records- 0175US5521348AMulti-pole vacuum switch with an insulation assembly surrounding each vacuum interrupterSIEMENS AG·Filed 1993·Granted May 28, 1996·32 cites·6 claims
- 0265US6864456B1Vacuum interrupter chamber with ring-shaped insulatorSIEMENS AG·Filed 2000·Granted Mar 8, 2005·14 cites·13 claims
- 0365US6674039B1Contact arrangement for a vacuum interrupterSIEMENS AG·Filed 2000·Granted Jan 6, 2004·13 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →