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USPTO Patent Rankings Data through Dec 31, 2025
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Robert A. Sinuc — 2 Patents

PPPlug Power: 2 patents #46 of 157Top 30%
Glenmont, NY: #35 of 67 inventorsTop 55%
New York: #49,169 of 115,490 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Robert A. Sinuc has been granted 2 US patents while listed as an inventor at Plug Power. The first was granted in 2006 and the most recent in August 2008. Robert A. Sinuc ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert A. Sinuc in Glenmont, NY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7416800 Method and apparatus for a combined fuel cell and hydrogen purification system Glen Benson, Arne Ballantine, John Parks, Wieslaw J. Zielinski, Eric White 2008-08-26 $2,260,000
7011903 Method and apparatus for a combined fuel cell and hydrogen purification system Glen Benson, Arne Ballantine, John Parks, Wieslaw J. Zielinski, Eric White 2006-03-14 $4,914,000