Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Igor Bagriy — 4 Patents

TTTru-Si Technologies: 3 patents #9 of 16Top 60%
Samsung: 1 patents #50,112 of 75,807Top 70%
Sunnyvale, CA: #5,603 of 14,302 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Igor Bagriy has been granted 4 US patents while listed as an inventor at Tru-Si Technologies. The first was granted in 2001 and the most recent in January 2005. Igor Bagriy ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Igor Bagriy in Sunnyvale, CA, US.

Patents per Year

Patents granted per year, 2001 to 2005Bar chart with a peak of 2 patents in 2001.peak 22001: 2 patents20012002: 1 patents20022005: 1 patents2005

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6845733 Device for treating planar elements with a plasma jet Iskander M. Tokmulin, Boris M. Balats, Alexei B. Virovets, Vyacheslav G. Shamshurin 2005-01-25
6402843 Non-contact workpiece holder Oleg Siniaguine, Sergey Savastiouk, Alex Berger 2002-06-11
6287976 Plasma processing methods and apparatus Oleg Siniaguine 2001-09-11
6261375 Plasma processing methods and apparatus Oleg Siniaguine 2001-07-17