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

Shulin Feng — 2 Patents

KIKemin Industries: 2 patents #27 of 113Top 25%
West Des Moines, IA: #98 of 276 inventorsTop 40%
Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #1,924,210 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10857195 Plant extracts for improving sleep Michael Anthony Ceddia, Kelli Herrlinger, Brandon Lewis, Kristin Nieman 2020-12-08
9867809 Encapsulated active ingredients for controlled enteric release Mitchell Poss, Thoai Pham, David Sanders, Jon Rubach 2018-01-16