Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Kain — 6 Patents

PTPhoseon Technology: 4 patents #14 of 48Top 30%
COCoherent: 2 patents #131 of 402Top 35%
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
Patrick Kain has been granted 6 US patents while listed as an inventor at Phoseon Technology. The first was granted in 2016 and the most recent in November 2023. Patrick Kain ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Patrick Kain in Portland, OR, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11828682 Integrated illumination-detection flow cell for liquid chromatography Garth Eliason, John Christopher Freitag, Doug Childers, Jay Pasquantonio 2023-11-28
11806988 Pivoted elliptical reflector for large distance reflection of ultraviolet rays Garth Eliason 2023-11-07
11370231 Pivoted elliptical reflector for large distance reflection of ultraviolet rays Garth Eliason 2022-06-28
11169126 Integrated illumination-detection flow cell for liquid chromatography Garth Eliason, John Christopher Freitag, Doug Childers, Jay Pasquantonio 2021-11-09
9784957 Uniformity adjustment method for a diode-laser line-projector Erik Nackerud, Jimson LOUNSBURY 2017-10-10 $65,549,000
9400391 Uniformity adjustment method for a diode-laser line-projector Erik Nackerud, Jimson LOUNSBURY 2016-07-26 $20,951,000