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

Feng Peng

OTOrochem Technologies: 2 patents #14 of 38Top 40%
Chicago, IL: #3,897 of 13,327 inventorsTop 30%
Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,312,207 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12195438 Process for removing THC from cannabinoids Anil R. Oroskar, Kunal Gulati, David W. House, Gautham Anil Oroskar, Michelle Chen +3 more 2025-01-14
10898829 Continuous process for purification of steviol glycosides from stevia leaves using simulated moving bed chromatography Anil R. Oroskar, Babu Siddegowda Antharavally, Pravin Ramkrishna Ninawe, Asha A. Oroskar, Xinjie Chen +1 more 2021-01-26
10213707 Continuous process for purification of steviol glycosides from stevia leaves using simulated moving bed chromatography Anil R. Oroskar, Babu Siddegowda Antharavally, Pravin Ramkrishna Ninawe, Asha A. Oroskar, Xinjie Chen +1 more 2019-02-26