Inventor · disambiguated record
Helmuth Blank
Also filed as: BLANK HELMUTH
4 granted patents·1 pending application·49 citations·filing 1998–2003
76Inventor score
Files withPHOENIX AG5
Top patents by PatentIndex Score
5 records- 0147US6296195B1Rail systemPHOENIX AG·Filed 1998·Granted Oct 2, 2001·20 cites·12 claims
- 0244US6649237B1Mat consisting of tubesPHOENIX AG·Filed 2000·Granted Nov 18, 2003·2 cites·13 claims
- 0340US6283383B1Rail systemPHOENIX AG·Filed 1998·Granted Sep 4, 2001·14 cites·13 claims
- 0437US2004053004A1Tube matPHOENIX AG·Filed 2003·Application pending·0 cites
- 0535US6471138B1Electrically insulating rail systemPHOENIX AG·Filed 1999·Granted Oct 29, 2002·13 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →