Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
ID

Igor Dudich — 3 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Samara, RU: #35 of 470 inventorsTop 8%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Igor Dudich has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 2011 and the most recent in April 2018. Igor Dudich ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Igor Dudich in Samara, RU.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9931373 Method of reducing cancer cell proliferation by administering recombinant alpha-fetoprotein Elena Dudich, Lydia Semenkova, Eduard Tatulov 2018-04-03
8932829 Recombinant alpha-fetoprotein and compositions thereof Elena Dudich, Lydia Semenkova, Eduard Tatulov 2015-01-13
7910327 Recombinant alpha-fetoprotein and method of preparing Sergei Vladimirovich Benevolensky, Alexei Nikolaevich Marchenko, Dmitry Georgievich Kozlov, Sergei Sergeevich Zatsepin, Lyudmila Nikolaevna Shingarova +4 more 2011-03-22