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

Chongjun Xu — 4 Patents in 2021

MCMgi Tech Co.: 4 patents #2 of 33Top 7%
Longbeilingcun, CA: #47 of 168 inventorsTop 30%
Overall (2021): #52,180 of 548,734Top 10%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11104889 Phi29 DNA polymerase mutant having increased thermal stability and use thereof Zhougang Zhang, Huanhuan Liu, Yue Zheng, Yujun Zhou, Xing Liang Liu +2 more 2021-08-31
10961519 PHi29 DNA polymerase mutant with increased thermostability Huanhuan Liu, Yue Zheng, Yujun Zhou, Xi Zhang, Zhougang Zhang +3 more 2021-03-30
10883091 DNA polymerase variant and application thereof Lin Wang, Fen Liu, Yuliang Dong, Wenwei Zhang, Snezana Drmanac 2021-01-05
10883092 Phi29 DNA polymerase and encoding gene and application thereof Yue Zheng, Zhougang Zhang, Yuliang Dong, Wenwei Zhang, Snezana Drmanac 2021-01-05