Inventor · disambiguated record
Jan Kopietz
Also filed as: KOPIETZ JAN
5 granted patents·52 citations·filing 1997–2002
79Inventor score
Top patents by PatentIndex Score
5 records- 0167US7112618B2Beaded blackDEGUSSA·Filed 2001·Granted Sep 26, 2006·9 cites·27 claims
- 0260US7560414B2Adsorbents, process for the production thereof and use thereofDEGUSSA·Filed 2002·Granted Jul 14, 2009·5 cites·8 claims
- 0358US6231624B1Process for continuous dry granulation of powered carbon blackDEGUSSA·Filed 1997·Granted May 15, 2001·21 cites·10 claims
- 0458US6132876ACarbon black pellets and a process for the production thereofDEGUSSA AKTIENGESELLSCAFT·Filed 1998·Granted Oct 17, 2000·16 cites·12 claims
- 0545US6410769B1Granular organosilane preparation, process for the production thereof and use thereofDEGUSSA·Filed 2000·Granted Jun 25, 2002·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →