Andrew Cayson — 7 Patents | Patent Leaderboard

Andrew Cayson has been granted 7 US patents. The first was granted in 2017 and the most recent in September 2025. Andrew Cayson ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Andrew Cayson in Cypress, TX, US.

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Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12416219	Frangible well string port device	Mitchell Mueller, Javier E. Bolivar, Matthew Skinner	2025-09-16
10704355	Slotted anti-extrusion ring assembly	Guijun Deng, John K. Wakfield, Carlos A. Prieto, Alexander Kendall	2020-07-07	$11,815,000
10669820	Frac and gravel packing system having return path and method	James A. Smith, Adam McGuire, Wilfred Provost, Hector H. Mireles	2020-06-02	$9,165,000
10526864	Seal backup, seal system and wellbore system	Guijun Deng, Alexander Kendall	2020-01-07	$21,662,000
10465461	Apparatus and methods setting a string at particular locations in a wellbore for performing a wellbore operation	Robert S. O'Brien, Jason A. Allen, Geoffrey York Powers	2019-11-05	$6,736,000
10370916	Apparatus and methods for locating a particular location in a wellbore for performing a wellbore operation	Robert S. O'Brien, Jason A. Allen, Geoffrey York Powers	2019-08-06	$6,605,000
9745827	Completion assembly with bypass for reversing valve	Jason A. Allen, Robert S. O'Brien, Aaron C. Hammer	2017-08-29	$5,949,000

Andrew Cayson — 7 Patents

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