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USPTO Patent Rankings Data through Dec 31, 2025
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Ming-Hui Chang — 17 Patents

UMUnited Microelectronics: 6 patents #927 of 4,560Top 25%
ITITRI: 3 patents #2,499 of 9,619Top 30%
FCFine M-Tec Co.: 2 patents #26 of 97Top 30%
NUNational Taiwan University: 2 patents #404 of 2,195Top 20%
FTFoxsemicon Integrated Technology: 2 patents #57 of 111Top 55%
Hon Hai Precision Ind. Co.: 1 patents #968 of 1,805Top 55%
SRSram: 1 patents #120 of 220Top 55%
Taichung, TW: #430 of 7,415 inventorsTop 6%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Ming-Hui Chang has been granted 17 US patents while listed as an inventor at United Microelectronics. The first was granted in 2006 and the most recent in February 2025. Ming-Hui Chang ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Ming-Hui Chang in Taichung, TW.

Patents per Year

Patents granted per year, 2006 to 2025Bar chart with a peak of 6 patents in 2016.peak 62006: 2 patents20062007: 1 patents20072009: 1 patents20092014: 1 patents20142016: 6 patents20162017: 2 patents20172021: 1 patents20212023: 2 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12233977 Handlebar assembly for a bicycle and accessory structure Nathan Schickel, Benjamin Waite 2025-02-25
11767271 Porous material and method for preparing the same Sheng-Min Yu, Hsiu-Hsia Lee, Chien-Chung Hsu 2023-09-26
11691922 Ceramic composite and method of preparing the same Hsueh-Ping Weng, Sheng-Min Yu, Kai-Hsiang Chuang 2023-07-04
10974994 Core-shell composite material and method for manufacturing the same Sheng-Min Yu, Chien-Chung Hsu, Kai-Hsiang Chuang 2021-04-13
9780171 Fabricating method of lateral-diffused metal oxide semiconductor device Ming-Shing Chen, Wei-Ting Wu, Chao Ning 2017-10-03 $198,000
9658089 Electromagnetic flowmeter with voltage-amplitude conductivity-sensing function for a liquid in a tube Chi-Chih Chou, Chun-Ju Chen, Chun-Hung Chen, Yi-Liang Hou 2017-05-23
9490360 Semiconductor device and operating method thereof Ming-Shing Chen, Wei-Ting Wu, Ying-Chou Lai, Horng-Nan Chern, Chorng-Lih Young +1 more 2016-11-08 $128,000
9478457 Shallow trench isolation structures in semiconductor device and method for manufacturing the same Ming-Shing Chen, Yu-Ting Wang 2016-10-25 $306,000
9461166 Lateral-diffused metal oxide semiconductor device and fabricating method thereof Ming-Shing Chen, Wei-Ting Wu, Chao Ning 2016-10-04 $399,000
9379237 Lateral diffused metal-oxide-semiconductor device Wei-Ting Wu, Ming-Shing Chen 2016-06-28 $133,000
9285256 Electromagnetic flowmeter with variable-frequency conductivity-sensing function for a liquid in a tube Chi-Chih Chou, Chun-Ju Chen, Yi-Liang Hou 2016-03-15
9236289 Shallow trench isolation structures in semiconductor device and method for manufacturing the same Ming-Shing Chen, Yu-Ting Wang 2016-01-12 $612,000
8856716 Automatic placement system of IC design and method thereof Han-Pang Huang, Che-Hsin Cheng 2014-10-07
7615096 Method for manufacturing metal nanoparticle Yi-Der Tai, Yao-Hsuan Wang 2009-11-10
7163110 Adjustable cassette for accommodating substrates and method for adjusting same Chun-Kai Huang 2007-01-16
7086540 Storage cassette with positionable stoppers and method for operating the same Chun-Kai Huang 2006-08-08
7051887 Supporting column and cassette using the same Chun-Kai Huang 2006-05-30

Frequent Collaborators

Ming-Shing Chen6 shared
Wei-Ting Wu4 shared
Sheng-Min Yu3 shared
Chun-Kai Huang3 shared
Yu-Ting Wang2 shared
Chun-Ju Chen2 shared

Nearby-Ranked Inventors

Michael John Caelwaerts17
Umut Zalluhoglu17
Austino Longo17
Till Bredbeck17
Mircea Grigore17
Achim Klein17
Manesh Nadupparambil Sekharan17
Yoshiaki Nishikawa17
Evan Sparks17