Inventor · disambiguated record
Hans-Jurgen Ludewig
Also filed as: LUDEWIG HANS · LUDEWIG HANS J · LUDEWIG HANS-JUERGEN
6 granted patents·313 citations·filing 1991–2001
87Inventor score
Top patents by PatentIndex Score
6 records- 0184US6390125B2Valve system especially for a sanitary fixtureGROHE ARMATUREN FRIEDRICH·Filed 2001·Granted May 21, 2002·31 cites·14 claims
- 0281US5829072AAutomatic shower controlGROHE ARMATUREN FRIEDRICH·Filed 1996·Granted Nov 3, 1998·68 cites·3 claims
- 0380US5174495AAdjusting and servicing a computer-controlled mixing valveGROHE ARMATUREN FRIEDRICH·Filed 1991·Granted Dec 29, 1992·57 cites·17 claims
- 0471US5743511AControl device for a sanitary fixtureGROHE ARMATUREN FRIEDRICH·Filed 1996·Granted Apr 28, 1998·39 cites·20 claims
- 0565US5870447AMethod and apparatus for generating low energy nuclear particlesBROOKHAVEN SCIENCE ASS LLC·Filed 1996·Granted Feb 9, 1999·111 cites·25 claims
- 0637US5240029AHose-type faucet with backflow preventerGROHE ARMATUREN FRIEDRICH·Filed 1992·Granted Aug 31, 1993·7 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →