Inventor
REAGEN WILLIAM K
US22 patents
⚠️ This page may combine multiple inventors who share the name “REAGEN WILLIAM K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILLIPS PETROLEUM CO
16 patentsUS5523507AJun 4, 1996
Process of trimerizing and oligomerizing olefins using chromium compounds
PHILLIPS PETROLEUM CO109 citations99
US5198563AMar 30, 1993
Chromium compounds and uses thereof
PHILLIPS PETROLEUM CO138 citations98
US5376612ADec 27, 1994
Chromium catalysts and process for making chromium catalysts
PHILLIPS PETROLEUM CO89 citations97
US5814575ASep 29, 1998
Chromium compounds and uses thereof
PHILLIPS PETROLEUM CO58 citations96
US5786431AJul 28, 1998
Process for olefin polymerization
PHILLIPS PETROLEUM CO43 citations96
US5763723AJun 9, 1998
Chromium compounds and uses thereof
PHILLIPS PETROLEUM CO81 citations96
US5451645ASep 19, 1995
Process for olefin polymerization
PHILLIPS PETROLEUM CO61 citations96
US5438027AAug 1, 1995
Chromium compounds and uses thereof
PHILLIPS PETROLEUM CO76 citations96
US5399539AMar 21, 1995
Polymerization catalysts and processes
PHILLIPS PETROLEUM CO49 citations96
US5382738AJan 17, 1995
Chromium compounds and uses in trimerization or oligomerization
PHILLIPS PETROLEUM CO97 citations96
US5360879ANov 1, 1994
Polymerization catalysts and processes
PHILLIPS PETROLEUM CO46 citations96
US5340785AAug 23, 1994
Polymerization catalysts and processes
PHILLIPS PETROLEUM CO53 citations96
US5331070AJul 19, 1994
Process for olefin polymerization
PHILLIPS PETROLEUM CO47 citations96
US5470926ANov 28, 1995
Process of polymerizing olefins in the presence of a chromium-containing catalyst
PHILLIPS PETROLEUM CO48 citations95
US5288823AFeb 22, 1994
Chromium compounds and uses thereof
PHILLIPS PETROLEUM CO66 citations95
US5393719AFeb 28, 1995
Catalysts for olefin polymerization
PHILLIPS PETROLEUM CO34 citations92