Inventor · disambiguated record
Wilhelm Weitzenberger
Also filed as: WEITZENBERGER WILHELM
4 granted patents·1 pending application·27 citations·filing 2003–2013
70Inventor score
Technology areasH01P
Files withKATHREIN WERKE KG5
Top patents by PatentIndex Score
5 records- 0179US7777593B2High frequency filter with blocking circuit couplingKATHREIN WERKE KG·Filed 2006·Granted Aug 17, 2010·11 cites·20 claims
- 0274US6933804B2Radio frequency diplexerKATHREIN WERKE KG·Filed 2003·Granted Aug 23, 2005·15 cites·11 claims
- 0348US7486162B2High frequency filterKATHREIN WERKE KG·Filed 2005·Granted Feb 3, 2009·1 cites·19 claims
- 0432US2004246071A1Radio-frequency filter, in particular in the form of a duplex filterKATHREIN WERKE KG·Filed 2004·Application pending·0 cites
- 0526US9748622B2Tunable high frequency filterKATHREIN WERKE KG·Filed 2013·Granted Aug 29, 2017·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →