KW

Ka-Fai Wong

UK Umicore Ag & Co. Kg: 1 patents #243 of 444Top 55%
📍 Niederrodenbach, DE: #35 of 61 inventorsTop 60%
Overall (All Time): #2,933,018 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9581063 Pollutant abatement system for gasoline vehicles Raoul Klingmann, Stephanie Spiess, Joerg-Michael Richter 2017-02-28