PY

Po-Yu Yang

UM United Microelectronics: 11 patents #5 of 515Top 1%
Overall (2025): #4,815 of 469,880Top 2%
11
Patents 2025

Issued Patents 2025

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12389624 High electron mobility transistor and method for forming the same Hsun-Wen Wang 2025-08-12
12342562 High electron mobility transistor and method for forming the same using the metal gate layer and spacer as an etch mask 2025-06-24
12342567 Semiconductor device and fabricating method thereof 2025-06-24
12342579 Semiconductor device Fang-Yun Liu, Chien-Tung Yue, Kuo-Liang Yeh, Mu-Kai Tsai, Jinn-Horng Lai +1 more 2025-06-24
12315767 Semiconductor die 2025-05-27
12294026 High electron mobility transistor with improved barrier layer 2025-05-06
12274080 High electron mobility transistor including conductive plate filling trenches in passivation layer, and method for forming the same Hsun-Wen Wang 2025-04-08
12266722 Hemt with plate over channel layer Hsun-Wen Wang 2025-04-01
12268028 Method of fabricating semiconductor device 2025-04-01
12255245 Manufacturing method of semiconductor device 2025-03-18
12224333 HEMT with stair-like compound layer at drain 2025-02-11