Inventor · disambiguated record
Johannes Steinmetz
Also filed as: STEINMETZ JOHANNES CORNELIS · STEINMETZ Johannes
2 granted patents·1 pending application·10 citations·filing 1996–2012
50Inventor score
Top patents by PatentIndex Score
3 records- 0141US5824714APolyether polyol for preparing rigid polyurethane foamsSHELL OIL CO·Filed 1996·Granted Oct 20, 1998·10 cites·13 claims
- 0218US2012132863A1Conductive polymer-carbon nanotube composite and manufacturing method thereofPARK YUNG-WOO·Filed 2012·Application pending·0 cites
- 0317US8110170B2Conductive polymer-carbon nanotube composite and manufacturing method thereofPARK YUNG-WOO·Filed 2007·Granted Feb 7, 2012·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →