Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TT

Tjay T. Tjioe

SBStamicarbon B.V.: 1 patents #1 of 2Top 50%
Capelle aan den IJssel, NL: #3 of 6 inventorsTop 50%
Overall (2011): #144,108 of 364,097Top 40%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7893298 Method for concentrating an aqueous ammonium carbamate stream Johannes Henricus Mennen 2011-02-22