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USPTO Patent Rankings Data through Sept 30, 2025
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Ting-An Chien

UMUnited Microelectronics: 8 patents #12 of 616Top 2%
Tainan, CA: #4 of 55 inventorsTop 8%
Overall (2021): #11,518 of 548,734Top 3%
8 Patents 2021

Issued Patents 2021

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11189793 Method of forming resistive random access memory cell Shih-Wei Su, Da-Jun Lin, Bin-Siang Tsai, Ya-Jyuan Hung 2021-11-30
11121312 Semiconductor device and method for fabricating the same Da-Jun Lin, Tai-Cheng Hou, Bin-Siang Tsai 2021-09-14
11114331 Method for fabricating shallow trench isolation Hao-Hsuan Chang, Hung-Chun Lee, Shu-Ming Yeh, Bin-Siang Tsai 2021-09-07
11114612 Magnetoresistive random access memory and method for fabricating the same Da-Jun Lin, Bin-Siang Tsai, Shih-Wei Su 2021-09-07
11101324 Memory cell and forming method thereof Da-Jun Lin, Bin-Siang Tsai, Ya-Jyuan Hung, Chin-Chia Yang 2021-08-24
11043596 Semiconductor device and fabrication method thereof Shih-Wei Su, Hao-Hsuan Chang, Chih-Wei Chang, Chi-Hsuan Cheng, Bin-Siang Tsai 2021-06-22
11037833 Fabrication method of semiconductor device with spacer trimming process Yao-Hsien Chung, Hao-Hsuan Chang, Bin-Siang Tsai 2021-06-15
10892348 Method of rounding fin-shaped structure Hao-Hsuan Chang, Bin-Siang Tsai, Yi-Liang Ye 2021-01-12