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

Quanfeng Zhang — 2 Patents in 2021

Huawei: 1 patents #1,264 of 3,447Top 40%
Shenyang, CN: #6 of 96 inventorsTop 7%
Overall (2021): #121,515 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11134708 Nutritional recombination rice and preparation method thereof Zhigang Xiao, Qingyu Yang, Liwei Tao, Lishuang WANG, Na Wang +2 more 2021-10-05
10935671 Positioning method, assistant site, and system Yi Zhang, Guoqing Zhang, Feng Zhou 2021-03-02