Ray L. Johnston

CO Conocophillips: 8 patents #78 of 954Top 9%

LP Liquidpower Specialty Products: 8 patents #2 of 22Top 10%

CO Conoco: 4 patents #81 of 638Top 15%

P6 Phillips 66: 4 patents #69 of 327Top 25%

📍 Ponca City, OK: #5 of 444 inventorsTop 2%

🗺 Oklahoma: #260 of 12,736 inventorsTop 3%

Overall (All Time): #141,701 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #	Title	Co-Inventors	Date
5165440	Process and apparatus for blending viscous polymers in solvent	—	1992-11-24
4756326	Polymeric drag reducer performance by injection through a land-length die	—	1988-07-12