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USPTO Patent Rankings Data through Dec 31, 2025
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Jack E. Stanley — 2 Patents

Shell Oil Compny: 2 patents #1,477 of 4,423Top 35%
Katy, TX: #851 of 2,042 inventorsTop 45%
Texas: #52,941 of 125,132 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jack E. Stanley has been granted 2 US patents while listed as an inventor at Shell Oil Compny. All of these patents were granted in 1987. Jack E. Stanley ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jack E. Stanley in Katy, TX, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4692235 Selective placement of fluid injection in a riser reactor equipped with a horizontal tee joint connection to substantially reduce back pressure in the riser reactor Wesley A. Parker, Donald E. Hardesty 1987-09-08
4666675 Mechanical implant to reduce back pressure in a riser reactor equipped with a horizontal tee joint connection Wesley A. Parker, Donald E. Hardesty 1987-05-19