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

Vi Dan — 3 Patents

CYCytosorbents: 3 patents #17 of 29Top 60%
East Brunswick Township, NJ: #253 of 717 inventorsTop 40%
New Jersey: #23,671 of 69,400 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Vi Dan has been granted 3 US patents while listed as an inventor at Cytosorbents. The first was granted in 2021 and the most recent in January 2025. Vi Dan ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Vi Dan in East Brunswick Township, NJ, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12208116 Multi-functional hemocompatible porous bead sorbent for removing protein based toxins and potassium from biological fluids Thomas D. Golobish, Maryann Gruda, Tamaz Guliashvili, Pamela O'Sullivan, Andrew Scheirer +3 more 2025-01-28
11723916 Multi-functional hemocompatible porous polymer bead sorbent for removing protein based toxins and potassium from biological fluids Thomas D. Golobish, Maryann Gruda, Tamaz Guliashvili, Pamela O'Sullivan, Andrew Scheirer +3 more 2023-08-15 $2,759,000
11040061 Multi-functional hemocompatible porous polymer bead sorbent for removing protein based toxins and potassium from biological fluids Thomas D. Golobish, Maryann Gruda, Tamaz Guliashvili, Pamela O'Sullivan, Andrew Scheirer +3 more 2021-06-22 $3,750,000