Inventor · disambiguated record
Erwin Steiger
Also filed as: STEIGER ERWIN
2 granted patents·1 pending application·25 citations·filing 1982–2020
60Inventor score
Top patents by PatentIndex Score
3 records- 0173US4520254AMethod and apparatus for the adjustment of contact springs in a relaySIEMENS AG·Filed 1983·Granted May 28, 1985·19 cites·26 claims
- 0243US4491813AElectromagnetic relaySIEMENS AG·Filed 1982·Granted Jan 1, 1985·6 cites·20 claims
- 0343US2021093170A1Light guide for diagnostic, surgical, and/or therapeutic deviceSCHOTT AG·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Erwin Steiger 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 →