Inventor · disambiguated record
Ulrich Schrey
Also filed as: SCHREY ULRICH
2 granted patents·181 citations·filing 1994–1999
70Inventor score
Files withSIEMENS AG2
Top patents by PatentIndex Score
2 records- 0188US5552641ARemote-control access control device and method for operating the sameSIEMENS AG·Filed 1994·Granted Sep 3, 1996·135 cites·26 claims
- 0270US6329909B1Code signal generator, in particular for an anti-theft protection system of a motor vehicleSIEMENS AG·Filed 1999·Granted Dec 11, 2001·46 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →