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USPTO Patent Rankings Data through Dec 31, 2025
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Greg Kheyfets — 2 Patents in 2020

WTWaters Technologies: 2 patents #19 of 91Top 25%
Brookline, MA: #99 of 539 inventorsTop 20%
Massachusetts: #2,611 of 14,474 inventorsTop 20%
Overall (2020): #171,281 of 565,922Top 35%
2 Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10788464 Solvent preheating system for liquid chromatography Joshua A. Shreve, Paul Keenan, Paul E. Linderson 2020-09-29 $37,004,000
10545122 Thermal isolation in a fluidic block of an actively controlling thermistor Paul Keenan, Joshua A. Shreve 2020-01-28 $69,054,000