Showing 1–50 of 1,143 inventors

Rank Inventor Primary Company Patents
1 Max P. McDaniel Chevron 537
2 Qing Yang Chevron 256
3 Marvin M. Johnson Phillips Petroleum 194
#4 Joel L. Martin Chevron 120
#5 M. Bruce Welch Phillips Petroleum 119
#6 Simon G. Kukes Phillips Petroleum 112
#7 Kathy S. Clear Chevron 102
#8 Ramesh Varadaraj ExxonMobil 97
#9 Gil R. Hawley Phillips Petroleum 90
#10 Bruce B. Randolph Phillips Petroleum 89
#11 Youlu Yu Chevron 76
#12 Eric D. Schwerdtfeger Chevron 75
#13 Jeremy M. Praetorius Chevron 68
#13 Ashish M. Sukhadia Chevron 68
#15 Kathy S. Collins Phillips Petroleum 67
#16 David Milton Eslinger Schlumberger Technology 66
#17 Henry L. Hsieh Phillips Petroleum 62
#18 James B. Kimble Phillips Petroleum 57
#19 Ronald E. Brown Phillips Petroleum 56
#19 Brent J. Bertus Phillips Petroleum 56
#21 John H. Kolts Phillips Petroleum 54
#22 Michael S. Matson Chevron 52
#22 Dwight L. McKay Phillips Petroleum 52
#22 Hualong Pan Phillips 66 52
#22 Jinping Zhou Delta Electronics (Shanghai) Co. 52
#26 Yongwoo Inn Chevron 50
#26 Gerhard P. Nowack Phillips Petroleum 50
#26 Joe D. Allison Conocophillips 50
#29 Paul R. Stapp Phillips Petroleum 45
#29 Clarence R. Bresson Phillips Petroleum 45
#31 Chung Ching Tso Chevron 43
#31 Don L. Adams RTX (Raytheon) 43
#31 Jon F. Geibel Phillips Petroleum 43
#34 Paul J. Cheng Phillips Petroleum 42
#34 Ronald D. Knudsen Phillips Petroleum 42
#36 Riley B. Needham Conocophillips 40
#37 Alan D. Eastman Phillips Petroleum 39
#38 Jared L. Barr Chevron 37
#38 Mitchell D. Refvik Chevron 37
#38 Robert M. Parlman Phillips Petroleum 37
#38 Larry E. Reed Phillips Petroleum 37
#42 Keith H. Lawson Phillips 66 36
#42 Howard F. Efner Phillips Petroleum 36
#44 Rex L. Bobsein Phillips Petroleum 35
#44 Kathy Woody Phillips 66 35
#46 Zhenhua Mao Phillips 66 34
#46 Donald H. Kubicek Phillips Petroleum 34
#46 Rolf L. Geerts Phillips Petroleum 34
#46 Harold W. Mark Phillips Petroleum 34
#46 John T. O'Brien Storage Technology 34

Part of Oklahoma