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

Cheryl Elsbernd — 1 Patent in 2016

3M: 1 patents #484 of 1,260Top 40%
Woodbury, MN: #144 of 301 inventorsTop 50%
Minnesota: #2,461 of 6,786 inventorsTop 40%
Overall (2016): #442,901 of 481,213Top 95%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9334418 Stain-resistant fluorochemical compositions Cheng-Chung Chang, Zai-Ming Qiu, Naiyong Jing 2016-05-10