Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YC

Yunfei Chen — 4 Patents in 2021

ADArk Diagnostics: 3 patents #1 of 4Top 25%
ECEmc Ip Holding Company: 1 patents #608 of 1,564Top 40%
Overall (2021): #36,499 of 548,734Top 7%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11149093 Antibodies to symmetrically dimethylated arginine analytes and use thereof Johnny Valdez, Byung Sook Moon, Ki Chung 2021-10-19
11136412 Antibodies to symmetrically dimethylated arginine analytes and use thereof Johnny Valdez, Byung Sook Moon, Ki Chung 2021-10-05
10983951 Recovery processing for persistent file data cache to reduce data loss Yaming Kuang, Philippe Armangau, Kamakshi Viswanadha, Yubing Wang 2021-04-20
10919982 Antibodies to symmetrically dimethylated arginine analytes and use thereof Johnny Valdez, Byung Sook Moon, Ki Chung 2021-02-16