Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yangsen Kang — 7 Patents

Tesla: 3 patents #233 of 838Top 30%
SCShenzhen Adaps Photonics Technology Co.: 1 patents #6 of 10Top 60%
Stanford University: 1 patents #2,423 of 5,197Top 50%
San Jose, CA: #8,545 of 32,062 inventorsTop 30%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Yangsen Kang has been granted 7 US patents while listed as an inventor at Tesla. The first was granted in 2016 and the most recent in March 2025. Yangsen Kang ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Yangsen Kang in San Jose, CA, US.

Patents per Year

Patents granted per year, 2016 to 2025Bar chart with a peak of 2 patents in 2022.peak 22016: 1 patents20162020: 1 patents20202022: 2 patents20222023: 1 patents20232024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12256574 Single-photon avalanche diode devices with shaped junction regions Ching-Ying LU, Shuang Li 2025-03-18
11955921 System and method for improving color appearance of solar roofs John Liu, Anh Duong, Yongkee Chae, Milan Padilla, Chen Wang +1 more 2024-04-09 $5,778,906,000
11742449 Single photon avalanche diode device Ching-Ying LU, Shuang Li, Kai Zang 2023-08-29
11508867 Single photon avalanche diode device Ching-Ying LU, Shuang Li, Kai Zang 2022-11-22
11431280 System and method for improving color appearance of solar roofs John Liu, Anh Duong, Yongkee Chae, Milan Padilla, Chen Wang +1 more 2022-08-30
10672919 Moisture-resistant solar cells for solar roof tiles Zhigang Xie, Jianhua Hu 2020-06-02
9379261 Ultra thin film nanostructured solar cell Dong Liang, Yijie Huo, James S. Harris, Jr. 2016-06-28