Inventor · disambiguated record
Katrin Joschek
Also filed as: JOSCHEK KATRIN
3 granted patents·1 pending application·4 citations·filing 2001–2006
58Inventor score
Top patents by PatentIndex Score
4 records- 0168US7202378B2Process for producing 5-nitro-3,4-dihydro-1(H)-naphthalinone, 1,5-naphthalenediamine and 1,5-naphthalene diisocyanateBAYER MATERIALSCIENCE AG·Filed 2006·Granted Apr 10, 2007·1 cites·7 claims
- 0263US6706924B2Process for the production of 1,5-naphthalenediamineBAYER AG·Filed 2001·Granted Mar 16, 2004·3 cites·11 claims
- 0347US7057071B2Process for producing 5-nitro-3,4-dihydro-1(2H)-naphthalinone, 1-5-naphthalenediamine and 1,5-naphthalene diisocyanateBAYER MATERIALSCIENCE AG·Filed 2003·Granted Jun 6, 2006·0 cites·7 claims
- 0434US2003078433A1Process for preparing 4,5-dihydro-1,3-thiazolesFiled 2002·Application pending·0 cites
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