Inventor · disambiguated record
Dirk Heumann
Also filed as: HEUMANN DIRK
3 granted patents·3 pending applications·30 citations·filing 1999–2008
69Inventor score
Top patents by PatentIndex Score
6 records- 0164US7042310B1High-pass branch of a frequency separating filter for ADSL systemsVACUUMSCHMELZE GMBH·Filed 2000·Granted May 9, 2006·10 cites·13 claims
- 0249US6559808B1Low-pass filter for a diplexerVACUUMSCHMELZE GMBH·Filed 1999·Granted May 6, 2003·17 cites·17 claims
- 0339US6617941B2Method for designing a filter systemVACUUMSCHMELZE GMBH & CO KG·Filed 2000·Granted Sep 9, 2003·3 cites·25 claims
- 0436US2008164870A1Arrangement for Measuring the Position of a Magnet Relative to a Magnetic CoreBEICHLER JOHANNES·Filed 2008·Application pending·0 cites
- 0526US2004135651A1Filter arragementHEUMANN DIRK·Filed 2002·Application pending·0 cites
- 0625US2003048155A1Low pass for an adsl frequency filterFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →