PP

Phillips Petroleum

Rank (All Time): #205 of 106,127Top 1%
1,401 inventors
3,975
Patents All Time

Top Inventors at Phillips Petroleum All Time

Showing 51–100 of 1,401 inventors

RankNamePatents
#46 Tin-Tack Peter Cheung 25
#52 Floyd E. Farha, Jr. 24
#52 Larry E. Reed 24
#52 Lacey E. Scoggins 24
#52 Richard E. Dietz 24
#52 William S. Stewart 24
#52 William J. Trepka 24
#52 Anthony P. Eaton 24
#59 Donald C. Tabler 23
#59 Raymond L. Cobb 23
#59 Randall A. Porter 23
#59 Ronald D. Knudsen 23
#63 Bharat B. Patel 22
#63 Cecil C. Gentry 22
#63 Jerry O. Reed 22
#63 Melvin B. Welch 22
#63 Michael C. Yu 22
#63 Stephen L. Parrott 22
#69 Dennis R. Kidd 21
#69 Eric T. Hsieh 21
#69 Konstantinos Patsidis 21
#69 Lyle D. Burns 21
#69 Timothy W. Johnson 21
#74 Jianhua Yao 20
#75 Darryl R. Fahey 19
#75 Donald O. Hitzman 19
#75 Earl Clark, Jr. 19
#75 Guy Senatore 19
#75 Jennings P. Blackwell 19
#75 Jesse R. Harris 19
#75 Merlin R. Lindstrom 19
#75 Timothy P. Murtha 19
#75 William H. Beever 19
#84 Billy L. Swanson 18
#84 Ralph C. Farrar 18
#84 Ronald D. Mathis 18
#84 Roy F. Wright 18
#84 Thomas Hutson, Jr. 18
#89 Fred T. Sherk 17
#89 Rector P. Louthan 17
#89 Thomas R. Hopkins 17
#89 Agmund K. Thorsrud 17
#93 Daniel Coombs 16
#93 Dennis S. Banasiak 16
#93 Harold R. Hunt 16
#93 Joseph Bergmeister, III 16
#93 John E. Leland 16
#93 Keith W. Hovis 16
#93 Nathan E. Stacy 16
#100 Dennis B. Neff 15