Inventor · disambiguated record
Ralf Zolk
Also filed as: ZOLK RALF
10 granted patents·334 citations·filing 1988–1995
91Inventor score
Top patents by PatentIndex Score
10 records- 0193US4857613APreparation of homopolymers and copolymers of propene using a Ziegler-Natta catalyst systemBASF AKTEINGESELLSCHAFT·Filed 1988·Granted Aug 15, 1989·84 cites·3 claims
- 0292US5618895AProcess for preparing copolymers of propylene with other 1-alkenesBASF AG·Filed 1993·Granted Apr 8, 1997·91 cites·5 claims
- 0385US5773537AZiegler-natta catalyst systems containing specific organosilicon compoundsBASF AG·Filed 1995·Granted Jun 30, 1998·49 cites·5 claims
- 0473US4977210APreparation of propylene/ethylene polymers of the toughened polypropylene typeBASF AG·Filed 1989·Granted Dec 11, 1990·24 cites·1 claims
- 0568US5536789APropylene polymers having a broad molecular weight ratio QBASF AG·Filed 1995·Granted Jul 16, 1996·25 cites·7 claims
- 0668US5006620APreparation of homopolymers and copolymers of propene by means of a Ziegler-Natta catalyst systemZOLK RALF·Filed 1989·Granted Apr 9, 1991·22 cites·3 claims
- 0756US5166113AZieger-natta-type catalyst systemsSCHWAGER HARALD·Filed 1991·Granted Nov 24, 1992·13 cites·11 claims
- 0853US5162465APreparation of homopolymers and copolymers of propene using a Ziegler-Natta catalyst systemBASF AG·Filed 1991·Granted Nov 10, 1992·17 cites·5 claims
- 0946US4843132APreparation of homo- and copolymers of propene using a Ziegler-Natta catalyst systemBASF AG·Filed 1988·Granted Jun 27, 1989·7 cites·1 claims
- 1027US5147928APreparation of propylene-ethylene copolymersKERTH JUERGEN·Filed 1991·Granted Sep 15, 1992·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →