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

Kai Liu

RSRealtek Semiconductor: 6 patents #7 of 381Top 2%
Qualcomm: 2 patents #496 of 1,914Top 30%
Phoenix, AZ: #13 of 762 inventorsTop 2%
Arizona: #77 of 4,087 inventorsTop 2%
Overall (2021): #8,090 of 548,734Top 2%
10 Patents 2021

Issued Patents 2021

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11199571 Coaxial socket of impedance matching structure for semiconductor chip testing and manufacturing method thereof Yuanjun Shi, Lanyong Yin, Zongying Gao, Zongmao Yang 2021-12-14
11177065 Thermal paths for glass substrates Xiaoju YU, Xia Li, Bin Yang 2021-11-16
11128280 Filter and operation method Yun-Tse Chen 2021-09-21
11121699 Wideband filter with resonators and inductors Rui Tang, Changhan Hobie Yun, Mario Francisco Velez, Jonghae Kim 2021-09-14
10943354 Method and electronic apparatus for extracting foreground image Zhong-Yi Qiu, Wen-Tsung Huang 2021-03-09
10930024 System, method and non-transitory computer readable medium for color adjustment Shu-Mi Chen, Wen-Tsung Huang 2021-02-23
10922792 Image adjustment method and associated image processing circuit Zhong-Yi Qiu, Wen-Tsung Huang 2021-02-16
10915732 Image processing method capable of processing facial data and non-facial data differentially Zhong-Yi Qiu, Wen-Tsung Huang 2021-02-09
10909669 Contrast adjustment system and contrast adjustment method Chung-Yan Chih, Wen-Tsung Huang 2021-02-02
10884026 Vertical probe card Yuanjun Shi 2021-01-05