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

Chun-Chi Yu

RSRealtek Semiconductor: 4 patents #14 of 381Top 4%
UMUnited Microelectronics: 2 patents #125 of 616Top 25%
Overall (2021): #24,271 of 548,734Top 5%
6 Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11043460 Measurement method of overlay mark structure Yu-Wei Cheng, Bo-Jou Lu 2021-06-22
10998020 Memory system and memory access interface device thereof Fu-Chin Tsai, Chih-Wei Chang, Gerchih Chou, Kuo-Wei Chi, Shih-Chang Chen +2 more 2021-05-04
10998061 Memory system and memory access interface device thereof Fu-Chin Tsai, Chih-Wei Chang, Gerchih Chou 2021-05-04
10978118 DDR SDRAM signal calibration device and method Fu-Chin Tsai, Chih-Wei Chang, Gerchih Chou 2021-04-13
10916278 Memory controller and memory data receiving method for generate better sampling clock signal Kuo-Wei Chi, Chih-Wei Chang, Gerchih Chou, Shih-Chang Chen, Fu-Chin Tsai +2 more 2021-02-09
10916636 Method of forming gate Po-Tsang Chen, Wen-Liang Huang 2021-02-09