Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Xiaoxin Chen — 4 Patents in 2025

GCGuangdong Raynovent Biotech Co.: 2 patents #1 of 17Top 6%
Overall (2025): #35,722 of 469,880Top 8%
4 Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12440572 FVIII fusion protein and use thereof Hongsheng Su, Xiaoguo Wang, Bin Liu, Xiu Li, Luyan Zhu +11 more 2025-10-14
12326471 Transformer bushing partial discharge monitoring chip device and method Xianjun SHAO, Ping QIAN, Chen Li, Yiming ZHENG, Jiangyang Zhan +5 more 2025-06-10
12319692 Anti-influenza virus pyrimidine derivatives Jian Xiong, Chaofeng Long, Jingjing Wang, Kevin X. Chen, Cheng Xie +4 more 2025-06-03
12252487 Dominant salt forms of pyrimidine derivatives, and crystal forms thereof Chengwu Liu, Zhuowei Liu, Zhenyou Tan, Zhiqiang Liu, Zhiwei Cheng +3 more 2025-03-18