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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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E. D. Belojenko — 1 Patent

DPDevelopment Products: 1 patents #4 of 18Top 25%
Minsk, BY: #244 of 719 inventorsTop 35%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
E. D. Belojenko has been granted 1 US patent while listed as an inventor at Development Products. All of these patents were granted in 1993. E. D. Belojenko ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list E. D. Belojenko in Minsk, BY.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5238929 Correction of tribology of arthritis-affected joints and medicine for its implementation Boris I. Koupchinov, Sergey F. Ermakov, Vladimir G. Rodnenkov, Vladimir N. Kestelman 1993-08-24