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USPTO Patent Rankings Data through Dec 31, 2025
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John Randall Samples — 6 Patents

AQAquesys: 3 patents #13 of 24Top 55%
Portland, OR: #2,489 of 9,213 inventorsTop 30%
Oregon: #6,449 of 28,073 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
John Randall Samples has been granted 6 US patents while listed as an inventor at Aquesys. The first was granted in 1987 and the most recent in April 2024. John Randall Samples ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list John Randall Samples in Portland, OR, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11957621 Angle-opening glaucoma treatment methods and apparatus Rajeev HEREKAR, Satish V. Herekar 2024-04-16
11759358 Laser therapy for treatment and prevention of eye diseases Giorgio Dorin, Michael K. Ballard, Satish V. Herekar, William Eddington, Perry Binder 2023-09-19
10842671 Intraocular shunt placement in the suprachoroidal space Christopher Horvath, Ronald D. Bache, Laszlo O. Romoda, Guenther Grabner, Herbert A. Reitsamer 2020-11-24
8852137 Methods for implanting a soft gel shunt in the suprachoroidal space Christopher Horvath, Ronald D. Bache, Laszlo O. Romoda, Guenther Grabner, Herbert A. Reitsamer 2014-10-07
8758290 Devices and methods for implanting a shunt in the suprachoroidal space Christopher Horvath, Ronald D. Bache, Laszlo O. Romoda, Guenther Grabner, Herbert A. Reitsamer 2014-06-24
4654361 Method of lowering intraocular pressure using melatonin Alfred J. Lewy 1987-03-31