Inventor · disambiguated record
Roger Uhrhammer
Also filed as: UHRHAMMER ROGER
6 granted patents·3 pending applications·64 citations·filing 2002–2023
82Inventor score
Top patents by PatentIndex Score
9 records- 0192US7491781B2Propylene polymer catalyst donor componentINEOS USA LLC·Filed 2006·Granted Feb 17, 2009·30 cites·4 claims
- 0287US7674943B2Propylene polymer catalyst donor componentINEOS USA LLC·Filed 2008·Granted Mar 9, 2010·15 cites·1 claims
- 0380US8288606B2Propylene polymer catalyst donor componentUHRHAMMER ROGER·Filed 2006·Granted Oct 16, 2012·10 cites·1 claims
- 0465US2025101141A1Catalyst compositionINEOS EUROPE AG·Filed 2023·Application pending·0 cites
- 0563US6803339B2Latent metallocene catalyst systems for olefin polymerizationBP CORP NORTH AMERICA INC·Filed 2002·Granted Oct 12, 2004·5 cites·11 claims
- 0652US7041757B2Latent metallocene catalyst systems for olefin polymerizationINNOVENE USA LLC·Filed 2004·Granted May 9, 2006·3 cites·20 claims
- 0752US2008194782A1Propylene polymer catalyst donor componentINEOS USA LLC·Filed 2008·Application pending·0 cites
- 0844US7767772B2Spherical particlesDEGUSSA·Filed 2004·Granted Aug 3, 2010·1 cites·8 claims
- 0935US2005227860A1Polymerisation catalystGREEN SIMON·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →