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

Rainer Kolb — 4 Patents in 2019

ExxonMobil: 4 patents #62 of 924Top 7%
Kingwood, TX: #11 of 141 inventorsTop 8%
Texas: #1,286 of 17,606 inventorsTop 8%
Overall (2019): #45,924 of 560,194Top 9%
4 Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10457801 Process for producing polymer compositions Jo Ann M. Canich, Periagaram S. Ravishankar, Phillip T. Matsunaga, Peijun Jiang, Rhutesh K. Shah +1 more 2019-10-29
10385198 Polymer compositions with improved rheological properties Jo Ann M. Canich, Periagaram S. Ravishankar, Phillip T. Matsunaga, Peijun Jiang, Rhutesh K. Shah +1 more 2019-08-20
10316176 Polymer compositions and methods of making them Periagaram S. Ravishankar 2019-06-11
10253173 Polymer compositions and processes for their production Jo Ann M. Canich, Periagaram S. Ravishankar, Phillip T. Matsunaga, Peijun Jiang, Rhutesh K. Shah +1 more 2019-04-09