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

Zhigui Chen — 1 Patent

Huawei: 1 patents #8,318 of 15,535Top 55%
Beijing, CN: #16,408 of 27,914 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Zhigui Chen has been granted 1 US patent while listed as an inventor at Huawei. All of these patents were granted in 2021. Zhigui Chen ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Zhigui Chen in Beijing, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11212563 Video stream switching method, apparatus, and system Jie Xiong, Jinhui Zhang, Ji Li 2021-12-28