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

Qi Shan

ZIZillow: 2 patents #2 of 24Top 9%
Apple: 1 patents #2,295 of 5,196Top 45%
KCKunshan Go-Visionox Opto-Electronics Co.: 1 patents #37 of 101Top 40%
YCYungu (Gu'An) Technology Co.: 1 patents #30 of 102Top 30%
Seattle, WA: #132 of 4,505 inventorsTop 3%
Washington: #456 of 13,672 inventorsTop 4%
Overall (2021): #20,727 of 548,734Top 4%
6 Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11182583 Display panels and display devices Xiaolong Yang, Rubo XING, Jiantai Wang, Huimin Liu 2021-11-23
11165959 Connecting and using building data acquired from mobile devices Alex Colburn, Li Guan, Ivaylo Boyadzhiev 2021-11-02
11119536 Flexible electronic device and manufacturing method therefor Kun Hu, Li Lin, Shixing Cai, Shengfang LIU 2021-09-14
11106280 On-the-fly calibration for improved on-device eye tracking Jeffrey P. Bigham, Mingzhe Li, Samuel C. White, Xiaoyi Zhang, Carlos Guestrin 2021-08-31
11057561 Capture, analysis and use of building data from mobile devices Ivaylo Boyadzhiev, Alex Colburn, Li Guan 2021-07-06
10903291 Terminals and display screens Liwei DING, Yu Zhang, Fu LIAO 2021-01-26