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USPTO Patent Rankings Data through Dec 31, 2025
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Po-Yu Yang — 67 Patents

UMUnited Microelectronics: 62 patents #40 of 4,560Top 1%
GTGetac Technology: 2 patents #77 of 202Top 40%
CTChunghwa Picture Tubes: 1 patents #485 of 907Top 55%
NUNational Chiao Tung University: 1 patents #506 of 1,517Top 35%
QCQuanta Computer: 1 patents #690 of 1,295Top 55%
Hsinchu, TW: #248 of 13,380 inventorsTop 2%
Overall (All Time): #31,718 of 4,157,543Top 1%
67 Patents All Time
Po-Yu Yang has been granted 67 US patents while listed as an inventor at United Microelectronics. The first was granted in 2013 and the most recent in December 2025. Po-Yu Yang ranks #31,718 of 4,157,543 US inventors in our database (top 0.76%). Patent records list Po-Yu Yang in Hsinchu, TW.

Issued Patents All Time

Showing 1–25 of 67 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12507604 Semiconductor memory device and fabrication method thereof Chien-Ming Chiu 2025-12-23
12389624 High electron mobility transistor and method for forming the same Hsun-Wen Wang 2025-08-12
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
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
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
12176414 High electron mobility transistor and method for forming the same — 2024-12-24 $750,000
12154958 Semiconductor structure — 2024-11-26 $730,000
12154981 Semiconductor device — 2024-11-26 $730,000
12142676 High electron mobility transistor and method for forming the same Hsun-Wen Wang 2024-11-12 $907,000
12080787 High electron mobility transistor and method for fabricating the same — 2024-09-03 $696,000
12051740 High electron mobility transistor and method for forming the same Hsun-Wen Wang 2024-07-30 $1,158,000
12046669 HEMT and method of fabricating the same — 2024-07-23 $587,000
12034055 Semiconductor device — 2024-07-09 $1,003,000
11990539 Semiconductor device with conformal dielectric layer and fabricating method thereof — 2024-05-21 $673,000
11961889 Semiconductor device and method of fabricating the same — 2024-04-16 $1,450,000
11948990 Manufacturing method of semiconductor device — 2024-04-02 $921,000
11935948 HEMT and method of fabricating the same — 2024-03-19 $1,311,000
11935788 Semiconductor die and manufacturing method of semiconductor device — 2024-03-19 $1,311,000

Nearby-Ranked Inventors

Carl A. Rupp67
Makoto Ichikawa67
Bryan R. Nussbaum67
Hidenori Kawanishi67
Jun Shindo67
Tony M. Pearce67
Jason T. Sherman67
Takashi Ishihara67
Xiaoli Wang67