Inventor · disambiguated record
Karl P. Rufener
Also filed as: RUFENER KARL P
4 granted patents·4 pending applications·28 citations·filing 2002–2025
72Inventor score
Top patents by PatentIndex Score
8 records- 0192US7183348B2Shear modification of polyolefin-clay nanocompositesEQUISTAR CHEM LP·Filed 2005·Granted Feb 27, 2007·15 cites·20 claims
- 0275US8142661B2Residual stream upgrading in a propylene oxide-styrene monomer processLINDSEY DAN D·Filed 2008·Granted Mar 27, 2012·6 cites·11 claims
- 0370US2025297177A1Process to upgrade aromatic waste streamsBASELL POLIOLEFINE ITALIA SRL·Filed 2025·Application pending·0 cites
- 0470US2025297166A1Process to upgrade aromatic waste streamsBASELL POLIOLEFINE ITALIA SRL·Filed 2025·Application pending·0 cites
- 0567US6884834B2Shear modification of HDPE-clay nanocompositesEQUISTAR CHEM LP·Filed 2002·Granted Apr 26, 2005·7 cites·13 claims
- 0660US2025296899A1Process to upgrade aromatic waste streamsBASELL POLIOLEFINE ITALIA SRL·Filed 2025·Application pending·0 cites
- 0746US10513502B2Alkylene oxide separation systemLYONDELL CHEMICAL TECH LP·Filed 2019·Granted Dec 24, 2019·0 cites·20 claims
- 0846US2025243142A1Process for production of propylene oxide and styrene monomerLYONDELL CHEMICAL TECH LP·Filed 2025·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →