Inventor · disambiguated record
Richard Witzko
Also filed as: WITZKO RICHARD
7 granted patents·1 pending application·177 citations·filing 1988–2001
88Inventor score
Top patents by PatentIndex Score
8 records- 0185US6127486ACo-continuous blend of a fluoropolymer and a thermoplastic and methodGORE W L & ASS GMBH·Filed 1997·Granted Oct 3, 2000·64 cites·14 claims
- 0267US5426128APorous polytetrafluoroethylene and a process for the production thereofFiled 1994·Granted Jun 20, 1995·20 cites·6 claims
- 0367US5403524APorous polytetrafluoroethylene and a process for the production thereofFiled 1994·Granted Apr 4, 1995·20 cites·6 claims
- 0461US5565166ATube unit and process for its fabricationFiled 1995·Granted Oct 15, 1996·25 cites·7 claims
- 0555US5856246APermanent hydrophobic and oleophotic modification for polymer surfaces and process of making sameFiled 1997·Granted Jan 5, 1999·19 cites·3 claims
- 0653US6010560ATube unit and process for its fabricationFiled 1997·Granted Jan 4, 2000·18 cites·17 claims
- 0753US4888245AFluoroplastic coating with a filler of activated carbon for preventing corrosionGORE & ASS·Filed 1988·Granted Dec 19, 1989·11 cites·4 claims
- 0837US2002014154A1Separation of gaseous components from a gas stream with a liquid absorbentFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →