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Warren J. Winters

AMAmoco: 21 patents #8 of 1,251Top 1%

BABp Corporation North America: 4 patents #52 of 812Top 7%

University Of Texas System: 1 patents #2,951 of 6,559Top 45%

TOThe Standard Oil: 1 patents #291 of 601Top 50%

Cypress, TX: #41 of 1,064 inventorsTop 4%

Texas: #4,546 of 125,132 inventorsTop 4%

Overall (All Time): #145,477 of 4,157,543Top 4%

27 Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #	Title	Co-Inventors	Date
4655303	Drill bit	J. Ford Brett, Tommy M. Warren	1987-04-07
4412130	Downhole device to detect differences in fluid density	—	1983-10-25