Inventor · disambiguated record
Karlheinz Schreyer
Also filed as: OBERSTEIN KARLA · SCHREYER KARLHEINZ
5 granted patents·4 pending applications·22 citations·filing 1979–2008
74Inventor score
Top patents by PatentIndex Score
9 records- 0151US4286117ADanger alarm systemSIEMENS AG·Filed 1979·Granted Aug 25, 1981·12 cites·9 claims
- 0249US7363036B2Procedure for registering a new subscriber in a radio system through routersSIEMENS AG·Filed 2004·Granted Apr 22, 2008·4 cites·21 claims
- 0347US2010232080A1Separating device having an energy storage for an energy-conducting electric leadSIEMENS AG·Filed 2008·Application pending·0 cites
- 0446US2008070547A1Method for Radio Transmission in a Radio Cell of an Alarm SystemSIEMENS BUILDING TECH AG·Filed 2007·Application pending·0 cites
- 0544US2010044549A1Alignment and adjustment of a light pathBIBO CLEMENS·Filed 2007·Application pending·0 cites
- 0639US7248854B2Method for radio transmission in an alarm signaling systemSIEMENS AG·Filed 2004·Granted Jul 24, 2007·0 cites·7 claims
- 0738US7551936B2Method of radio transmission in a danger alarm systemSIEMENS GEBAUDESICHERHEIT GMBH·Filed 2002·Granted Jun 23, 2009·2 cites·11 claims
- 0834US2004203344A1Method of radio transmission in a danger alarm systemFiled 2002·Application pending·0 cites
- 0933US4250353ADanger alarm systemSIEMENS AG·Filed 1979·Granted Feb 10, 1981·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →