Learn more

PHILLIPS PETROLEUM CO

Overview
  • Total Patents
    26,265
About

PHILLIPS PETROLEUM CO has a total of 26,265 patent applications. Its first patent ever was published in 1923. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets macromolecular chemistry and polymers, chemical engineering and machines are BP CHEM INT LTD, BP CHEMICAL LTD and SICEDISON SPA.

Patent filings per year

Chart showing PHILLIPS PETROLEUM COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mcdaniel Max P 349
#2 Johnson Marvin M 303
#3 Drake Charles A 300
#4 Alt Helmut G 233
#5 Wu An-Hsiang 221
#6 Hawley Gil R 213
#7 Mcdaniel Max Paul 213
#8 Schulze Walter A 202
#9 Welch M Bruce 200
#10 Benham Elizabeth A 182

Latest patents

Publication Filing date Title
US2007043127A1 Synthesis gas conversion and novel catalysts for same
US2006081499A1 Desulfurization and novel sorbent for same
DK200301567A Enhancing well productivity e.g. oil and gas wells, by passing solvent out of casing through perforations, dissolving soluble portion of formation, and increasing size of cavity until the formation proximate the cavity collapses
US2003215656A1 Process for minimizing haze of extruded clear blends containing styrene/butadiene polymer and product thereof
US7056744B2 Measurement of short chain branching in olefin copolymers using chemometric analysis
US2004127584A1 Chemical vapor deposition synthesis of polymerization catalyst composition
WO03069406A1 Self-illuminating concave video screen system
AU2002346380A1 Desulfurization and novel sorbent for same
AU2002361617A1 Desulfurization of middle distillates
US6713572B2 Ethylene copolymerization process
US2003065118A1 Dialkenyl-tricyclic-nonaromatic/olefin polymers
WO03022426A1 Desulfurization and sorbent for same
WO03000415A1 Catalytic reforming catalyst activation
GB0204912D0 Suppression of noise in CDP seismic data by muting noisy data traces
US2002150521A1 Transportation of hydrogen fluoride
US6544410B1 Desulfurization with improved sorbent regeneration
US6561274B1 Method and apparatus for unloading well tubing
AU9638301A Apparatus/method for in-place cleaning of industrial furnace burners
US6481500B1 Method and apparatus for enhancing oil recovery
US2001051751A1 Process and apparatus for producing organic polysulfides