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

Chao Sun

WTWestern Digital Technologies: 23 patents #102 of 3,180Top 4%
YCYangtze Memory Technologies Co.: 4 patents #183 of 626Top 30%
STSandisk Technologies: 3 patents #751 of 2,224Top 35%
ACAdvanced New Technologies Co.: 2 patents #309 of 845Top 40%
ALAlibaba: 2 patents #598 of 2,313Top 30%
INIntel: 2 patents #13,213 of 30,777Top 45%
HCHaier Smart Home Co.: 1 patents #188 of 373Top 55%
LSLontium Semiconductor: 1 patents #21 of 42Top 50%
NCNanchang O-Film Tech. Co.: 1 patents #13 of 21Top 65%
QCQingdao Haier Air-Conditioning Electronic Co.: 1 patents #28 of 78Top 40%
RPRealtek Singapore Pte: 1 patents #10 of 14Top 75%
BTBeijing Institute Of Technology: 1 patents #102 of 409Top 25%
SCShanghai Huali Integrated Circuit: 1 patents #48 of 130Top 40%
SUSoutheast University: 1 patents #257 of 873Top 30%
VIVangogh Imaging: 1 patents #8 of 11Top 75%
BCBeijing Boe Optoelectronics Technology Co.: 1 patents #919 of 1,352Top 70%
Alcatel Lucent: 1 patents #1,993 of 4,169Top 50%
CUChuo University: 1 patents #9 of 42Top 25%
Nanjing, CA: #9 of 114 inventorsTop 8%
Overall (All Time): #50,169 of 4,157,543Top 2%
52 Patents All Time

Issued Patents All Time

Showing 51–52 of 52 patents

Patent #TitleCo-InventorsDate
9313887 Conductive film, manufacturing method thereof, and touch screen having the same Yulong Gao, Zheng Cui 2016-04-12
9106655 Real-time transport protocol (RTP) source translator Bing He, Juergen Stoetzer-Bradler, Carsten Waitzmann, Quanxiu Liu 2015-08-11