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USPTO Patent Rankings Data through Dec 31, 2025
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Min-Chih Wei — 12 Patents

UMUnited Microelectronics: 6 patents #927 of 4,560Top 25%
BSBeijing Lenovo Software: 1 patents #181 of 493Top 40%
HCHefei Xinsheng Optoelectronics Technology Co.: 1 patents #643 of 1,065Top 65%
ICInstitute Of Chemical Industry Of Forest Products, Caf: 1 patents #7 of 29Top 25%
LLLenovo (Beijing) Limited: 1 patents #602 of 1,308Top 50%
BOBOE: 1 patents #7,871 of 12,373Top 65%
AOAu Optronics: 1 patents #1,836 of 2,945Top 65%
Ericsson: 1 patents #5,704 of 9,909Top 60%
Hubei, CN: #89 of 1,664 inventorsTop 6%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Min-Chih Wei has been granted 12 US patents while listed as an inventor at United Microelectronics. The first was granted in 2014 and the most recent in September 2025. Min-Chih Wei ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Min-Chih Wei in Hubei, CN.

Patents per Year

Patents granted per year, 2014 to 2025Bar chart with a peak of 3 patents in 2019.peak 32014: 1 patents20142017: 1 patents20172019: 3 patents20192020: 1 patents20202022: 1 patents20222023: 1 patents20232024: 1 patents20242025: 3 patents2025

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12409519 Intelligent machining line for pipe sections and method for machining same Jiangtao Wen, Yong He, Bo Liu, Pengfei Dang, Zhiheng Zhang +3 more 2025-09-09
12374395 Resistive memory apparatus and operating method thereof and memory cell array thereof Ming-Che Lin, Ping Wang, Yu-Ting Chen, Chih-Cheng Fu, Chang-Tsung Pai 2025-07-29
12193337 Semiconductor device and method of fabricating the same Wen Ou, Chih-Chao Huang, Yu-Ting Chen, Chi-Ching Liu 2025-01-07
11908516 Resistive memory apparatus and operating method thereof and memory cell array thereof Ming-Che Lin, Ping Wang, Yu-Ting Chen, Chih-Cheng Fu, Chang-Tsung Pai 2024-02-20 $1,990,000
11802169 Method of separating hemicellulose through efficient pretreatment of fibrous biomass and comprehensively utilizing the same Kui Wang, Jianchun Jiang, Yanyan Liu, Junming Xu, Linshan Wei +1 more 2023-10-31
11249348 Needle for repairing alignment layer, alignment layer repairing apparatus, and method for repairing alignment layer Guangyan Sun, Tieyi Zhang, Lin Huang, Yu Yang, Yu Zhu +1 more 2022-02-15
10658036 Memory storage apparatus and forming method of resistive memory device Shao-Ching Liao, Ping Wang, Ming-Che Lin, Chia-Hua Ho, Chien-Min Wu 2020-05-19 $170,000
10475513 Resistive memory and resistance window recovery method of resistive memory cell thereof Ping Wang, Shao-Ching Liao, Ming-Che Lin, Chuan-Sheng Chou 2019-11-12 $115,000
10402370 Information processing method and electronic apparatus Shi Chen 2019-09-03
10170184 Resistive memory apparatus and setting method for resistive memory cell thereof Ping Wang, Shao-Ching Liao, Ming-Che Lin, Chia-Hua Ho, Chien-Min Wu 2019-01-01
9762283 Method and apparatus for antenna calibration Jia-Yu Chen, Youping Su 2017-09-12 $493,000
8773625 Method of manufacturing flexible substrate structure and flexible flat device Wen-Yuan Li, Pin-Hsiang Chiu, Yu-Chieh Hsueh, Li-Yin Chen, Shiuan-Iou Lin 2014-07-08 $141,000

Frequent Collaborators

Ming-Che Lin5 shared
Ping Wang5 shared
Yu-Ting Chen3 shared
Shao-Ching Liao3 shared
Chih-Cheng Fu2 shared
Chang-Tsung Pai2 shared

Nearby-Ranked Inventors

John Patrick Hickey, III12
Gregory Lutter12
Josselin Xavier COUPARD12
Xuan Li12
Nandana Mihindukulasooriya12
Keiichi Matsuda12
Robert Imig12
Peter Mage12
Sze Ping Ching12