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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › United Microelectronics › Kai-Hsiang Wang
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Kai-Hsiang Wang — 14 Patents

UMUnited Microelectronics: 5 patents #1,074 of 4,560Top 25%
BGBsh Hausgeräte Gmbh: 4 patents #248 of 1,405Top 20%
SMShanghai Huali Microelectronics: 2 patents #48 of 202Top 25%
SCShanghai Huali Integrated Circuit: 1 patents #48 of 130Top 40%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Kai-Hsiang Wang has been granted 14 US patents while listed as an inventor at United Microelectronics. The first was granted in 2014 and the most recent in May 2025. Kai-Hsiang Wang ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Kai-Hsiang Wang in 余新镇, CN.

Patents per Year

Patents granted per year, 2014 to 2025Bar chart with a peak of 4 patents in 2024.peak 42014: 2 patents20142017: 1 patents20172020: 1 patents20202021: 2 patents20212022: 1 patents20222023: 1 patents20232024: 4 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12312748 Pulp molded product line with roll forming function Yaohua Pan, Junhui Hu, Qingjun Hu, Gang Cen 2025-05-27
12300743 Semiconductor device and method for fabricating the same Wei-Chih Chuang, Chia-Jong Liu, Kuang-Hsiu Chen, Chung-Ting Huang, Chi-Hsuan Tang +7 more 2025-05-13
12116728 Rotating pulp suction and robot transfer molding machine and molding method Yaohua Pan, Gang Cen, Chao-Chun Wang 2024-10-15
12038223 Metal member for household appliance and household appliance Chenli Hu, Jiajia Ma, Dawei Mi, Yvonne Janet Weisbarth, Yi-Wei Wen +2 more 2024-07-16
12021134 Semiconductor device and method for fabricating the same Wei-Chih Chuang, Chia-Jong Liu, Kuang-Hsiu Chen, Chung-Ting Huang, Chi-Hsuan Tang +7 more 2024-06-25 $1,393,000
D1016865 Refrigerator Ingo Heidenfelder, Chenli Hu, Andreas Kessler, Andreas Korte, Dawei Mi +3 more 2024-03-05
11545560 Semiconductor device and method for fabricating the same Wei-Chih Chuang, Chia-Jong Liu, Kuang-Hsiu Chen, Chung-Ting Huang, Chi-Hsuan Tang +7 more 2023-01-03 $1,059,000
11307151 Method for detecting wafer backside defect Zengyi Yuan, Yin Long 2022-04-19
D939266 Fast thawing plate Chenli Hu, Dawei Mi, Yi-Wei Wen, Rong Zeng 2021-12-28
10943991 Semiconductor device and method for fabricating the same Wei-Chih Chuang, Chia-Jong Liu, Kuang-Hsiu Chen, Chung-Ting Huang, Chi-Hsuan Tang +7 more 2021-03-09 $2,520,000
10700202 Semiconductor device and method for forming the same Kuang-Hsiu Chen, Sung-Yuan Tsai, Chi-Hsuan Tang, Chao-Nan Chen, Shi-You Liu +2 more 2020-06-30 $249,000
D794685 Refrigerator Xingen Yao 2017-08-15
8865482 Method of detecting the circular uniformity of the semiconductor circular contact holes Hunglin Chen, Yin Long, Qiliang Ni, MingShen Kuo 2014-10-21
8658438 Measurement of lateral diffusion of implanted ions in doped well region of semiconductor devices Rongwei Fan, Qiliang Ni, Yin Long, Hunglin Chen 2014-02-25

Frequent Collaborators

Chi-Hsuan Tang5 shared
Kuang-Hsiu Chen5 shared
Chao-Nan Chen5 shared
Chia-Jong Liu4 shared
Chung-Ting Huang4 shared
Chun-Jen Chen4 shared

Nearby-Ranked Inventors

Ke PAN14
Naor Radami14
Jason Harris14
Gwangjae Jeon14
Masao Zen14
Yoshihiro YAMASAKI14
Sanjay Vakil14
Samuel Bartlett14
Taketoshi Okuno14