Inventor
SIMMONS CHRISTOPHER A
GB9 patents
⚠️ This page may combine multiple inventors who share the name “SIMMONS CHRISTOPHER A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEVRON USA INC
7 patentsUS6605206B1Aug 12, 2003
Process for increasing the yield of lubricating base oil from a Fischer-Tropsch plant
CHEVRON USA INC58 citations95
US6900366B2May 31, 2005
Process for upgrading of Fischer-Tropsch products
CHEVRON USA INC25 citations92
US6702937B2Mar 9, 2004
Process for upgrading Fischer-Tropsch products using dewaxing and hydrofinishing
CHEVRON USA INC21 citations92
US6703535B2Mar 9, 2004
Process for upgrading fischer-tropsch syncrude using thermal cracking and oligomerization
CHEVRON USA INC40 citations92
US6700027B1Mar 2, 2004
Process for the oligomerization of olefins in Fischer-Tropsch condensate using chromium catalyst and high temperature
CHEVRON USA INC17 citations83
US6635171B2Oct 21, 2003
Process for upgrading of Fischer-Tropsch products
CHEVRON USA INC4 citations62
US6949180B2Sep 27, 2005
Low toxicity Fischer-Tropsch derived fuel and process for making same
CHEVRON USA INC5 citations57