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Efim Polishchuk — 2 Patents

SCScientific Components: 2 patents #10 of 39Top 30%
Brooklyn, NY: #2,511 of 6,894 inventorsTop 40%
New York: #49,169 of 115,490 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Efim Polishchuk has been granted 2 US patents while listed as an inventor at Scientific Components. The first was granted in 2009 and the most recent in November 2010. Efim Polishchuk ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Efim Polishchuk in Brooklyn, NY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7843289 High reliability microwave mechanical switch Aron Raklyar, Gennady Simkin 2010-11-30
7633361 Electromechanical radio frequency switch Aron Raklyar, Gennady Simkin, Alexsander Meisarosh 2009-12-15

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