YS

Yi-An Shih

UM United Microelectronics: 6 patents #20 of 515Top 4%
Overall (2025): #13,893 of 469,880Top 3%
6
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
12402325 MRAM structure with contact plug protruding out of contact hole and method of fabricating the same Yi-Hui Lee, I-Ming Tseng, Ying-Cheng Liu, Yu-Ping Wang 2025-08-26
12402540 Semiconductor device and method for fabricating the same Hui-Lin Wang, Chen-Yi Weng, Yi-Wei Tseng, Chin-Yang Hsieh, Jing-Yin Jhang +4 more 2025-08-26
12284812 Semiconductor structure and method for forming the same Hui-Lin Wang, Yu-Ping Wang, Chen-Yi Weng, Chin-Yang Hsieh, Yi-Hui Lee +4 more 2025-04-22
12262647 Semiconductor device and method for fabricating the same Hui-Lin Wang, Chen-Yi Weng, Yi-Wei Tseng, Chin-Yang Hsieh, Jing-Yin Jhang +4 more 2025-03-25
12207475 Semiconductor device and method for fabricating the same Da-Jun Lin, Bin-Siang Tsai, Fu-Yu Tsai 2025-01-21
12201032 Magnetoresistive random access memory Hui-Lin Wang, Ying-Cheng Liu, Yi-Hui Lee, Chen-Yi Weng, Chin-Yang Hsieh +3 more 2025-01-14