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USPTO Patent Rankings Data through Dec 31, 2025
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Da-Jun Lin — 13 Patents in 2023

UMUnited Microelectronics: 12 patents #6 of 632Top 1%
OTOriental System Technology: 1 patents #1 of 13Top 8%
Kaohsiung, TW: #4 of 654 inventorsTop 1%
Overall (2023): #5,012 of 537,848Top 1%
13 Patents 2023

Issued Patents 2023

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11849649 Method for fabricating memory cell of magnetoresistive random access memory Bin-Siang Tsai, Ting-An Chien 2023-12-19 $1,222,000
11818960 Semiconductor device and method for fabricating the same Tai-Cheng Hou, Bin-Siang Tsai, Ting-An Chien 2023-11-14 $1,572,000
11810818 Metal interconnect structure and method for fabricating the same Bin-Siang Tsai 2023-11-07 $1,068,000
11808633 Infrared thermopile sensor Chein-Hsun Wang, Chun-Chiang Chen, Chih-Yung Tsai, Yu-Chih LIANG, Ming Le +3 more 2023-11-07
11793091 Semiconductor structure and manufacturing method thereof Shih-Wei Su, Chih-Wei Chang, Bin-Siang Tsai, Ting-An Chien 2023-10-17 $1,069,000
11762293 Fabricating method of reducing photoresist footing Hao-Hsuan Chang, Yao-Hsien Chung, Ting-An Chien, Bin-Siang Tsai, Chih-Wei Chang +3 more 2023-09-19 $754,000
11723287 Method of manufacturing magnetic tunnel junction (MTJ) device Shih-Wei Su, Bin-Siang Tsai, Ting-An Chien 2023-08-08 $567,000
11723215 Semiconductor device and method for fabricating the same Yi-An Shih, Bin-Siang Tsai, Fu-Yu Tsai 2023-08-08 $567,000
11707003 Memory device and manufacturing method thereof Chich-Neng Chang, Shih-Wei Su, Fu-Yu Tsai, Bin-Siang Tsai 2023-07-18 $650,000
11688790 HEMT and method of fabricating the same Chih-Wei Chang, Yao-Hsien Chung, Shih-Wei Su, Hao-Hsuan Chang, Ting-An Chien +1 more 2023-06-27 $1,257,000
11676920 Semiconductor device and method for fabricating the same Bin-Siang Tsai, Fu-Yu Tsai 2023-06-13 $2,326,000
11632889 Method of forming memory cell Bin-Siang Tsai, Ya-Jyuan Hung, Chin-Chia Yang, Ting-An Chien 2023-04-18 $730,000
11605777 MRAM structure and method of fabricating the same Min-Hua Tsai, Tai-Cheng Hou, Fu-Yu Tsai, Bin-Siang Tsai 2023-03-14 $3,050,000