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USPTO Patent Rankings Data through Dec 31, 2025
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Robert W. Rezuke — 6 Patents

ESExtraction Systems: 2 patents #5 of 9Top 60%
GTGraver Technologies: 2 patents #7 of 25Top 30%
MYMykrolis: 1 patents #49 of 76Top 65%
Grafton, MA: #64 of 223 inventorsTop 30%
Massachusetts: #20,532 of 88,656 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Robert W. Rezuke has been granted 6 US patents while listed as an inventor at Extraction Systems. The first was granted in 1996 and the most recent in May 2021. Robert W. Rezuke ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Robert W. Rezuke in Grafton, MA, US.

Patents per Year

Patents granted per year, 1996 to 2021Bar chart with a peak of 1 patents in 1996.peak 11996: 1 patents19961997: 1 patents19972002: 1 patents20022006: 1 patents20062020: 1 patents20202021: 1 patents2021

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11000824 Treated activated carbon for removal of airborne organic and inorganic contaminants Kartik Potukuchi 2021-05-11
10688468 Treated activated carbon for removal of airborne organic and inorganic contaminants Kartik Potukuchi 2020-06-23
7022164 Filters employing porous strongly acidic polymers Oleg P. Kishkovich, Devon Kinkead 2006-04-04
6447584 Filters employing porous strongly acidic polymers Oleg P. Kishkovich, Devon Kinkhead 2002-09-10
5626820 Clean room air filtering Devon Kinkead, John K. Higley 1997-05-06
5582865 Non-woven filter composite Devon Kinkead 1996-12-10

Frequent Collaborators

Devon Kinkead3 shared
Oleg P. Kishkovich2 shared
Kartik Potukuchi2 shared
John K. Higley1 shared
Devon Kinkhead1 shared

Nearby-Ranked Inventors

Aurélien Joulia6
Michael F. Vollero6
Stefano Fracassi6
Uwe Gruenbeck6
Alexander Matrosov6
Rouzbeh Behnia6
Carole Chapelat6
Mina Sedaghat6
Martinus Johannes Donatus Brakkee6