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USPTO Patent Rankings Data through Dec 31, 2025
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Chien-Fu Chen — 38 Patents

UMUnited Microelectronics: 14 patents #431 of 4,560Top 10%
Foxconn: 9 patents #708 of 5,504Top 15%
NUNational Tsing Hua University: 4 patents #124 of 2,036Top 7%
NUNational Taiwan University: 3 patents #238 of 2,195Top 15%
QIQisda: 1 patents #193 of 490Top 40%
TETencent: 1 patents #4,257 of 8,131Top 55%
UPUniversity Of Maryland, College Park: 1 patents #377 of 1,056Top 40%
PTProdisc Technology: 1 patents #15 of 34Top 45%
BEBenq: 1 patents #254 of 580Top 45%
EHEnterprise Holdings: 1 patents #53 of 159Top 35%
AOAu Optronics: 1 patents #1,836 of 2,945Top 65%
Banluliao, TW: #28 of 259 inventorsTop 15%
Overall (All Time): #84,675 of 4,157,543Top 3%
38 Patents All Time
Chien-Fu Chen has been granted 38 US patents while listed as an inventor at United Microelectronics. The first was granted in 2006 and the most recent in September 2025. Chien-Fu Chen ranks #84,675 of 4,157,543 US inventors in our database (top 2.0%). Patent records list Chien-Fu Chen in Banluliao, TW.

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12406125 Integrated circuit layout including standard cells and method to form the same Chien-Hung Chen, Ruei-Yau Chen, Wei Wang, Kun-Yuan Wu, Chen-Hsien Hsu 2025-09-02
12408428 Integrated circuit, method for forming a layout of integrated circuit using standard cells Chien-Hung Chen, Ruei-Yau Chen, Wei Wang, Kun-Yuan Wu, Chen-Hsien Hsu 2025-09-02
12408443 Layout of integrated circuit Ruei-Yau Chen, Wei Wang, Kun-Yuan Wu, Chen-Hsien Hsu 2025-09-02
12328944 Layout of integrated circuit Ruei-Yau Chen, Wei Wang, Kun-Yuan Wu, Chen-Hsien Hsu 2025-06-10
12066386 Sampling device, semi-automatic sample feeding device and test paper detection system Shih-Jie Chen, Jia-Hui Lin 2024-08-20
11984442 Layout of integrated circuit Ruei-Yau Chen, Wei Wang, Kun-Yuan Wu, Chen-Hsien Hsu 2024-05-14 $1,302,000
11862622 Integrated circuit layout including standard cells of different gate line widths and same gate line pitch Kun-Yuan Wu, Wei Wang, Chen-Hsien Hsu, Chien-Hung Chen, Chun-Hsien Lin 2024-01-02 $824,000
11368146 Analog delay cell having continuous adjustable delay time Kun-Yuan Wu, Wei Wang, Chen-Hsien Hsu, Yuan-Hui Chen, Cheng-Yang Tsai +4 more 2022-06-21 $1,552,000
11348847 Testkey detection circuit Kun-Yuan Wu, Wei Wang, Chen-Hsien Hsu, Yuan-Hui Chen, Ruei-Yau Chen +4 more 2022-05-31 $3,382,000
11131667 Test platform system and detection method by using the same Wen-Shin Yeh 2021-09-28
11115033 Speed-up charge pump and phase-locked loop and method for operating the same Kun-Yuan Wu, Wei Wang, Cheng-Yang Tsai, Ruei-Yau Chen, Yu-Lin Chen 2021-09-07 $2,947,000
10727234 Layout of semiconductor transistor device Zhibiao Zhou, Ding-Lung Chen, Xing Zhang, Shan Liu, Runshun Wang +2 more 2020-07-28 $662,000
10455935 Post and deck combination for a shelf assembly 2019-10-29
10319709 Integrated circuits with standard cell Chen-Hsien Hsu, Cheng-Yang Tsai, Wei Wang, Chao-Wei Lin, Zhi-Hong Huang +2 more 2019-06-11 $297,000
10262982 Integrated circuits with standard cell Chen-Hsien Hsu, Cheng-Yang Tsai, Wei Wang, Chao-Wei Lin, Zhi-Hong Huang +2 more 2019-04-16 $149,000
10090289 Integrated circuits with standard cell Chen-Hsien Hsu, Cheng-Yang Tsai, Wei Wang, Chao-Wei Lin, Zhi-Hong Huang +2 more 2018-10-02 $299,000
9898569 Semiconductor layout structure and designing method thereof Chun-Hsien Wu, Chen-Hsien Hsu, Wei Wang, Chien-Hung Chen 2018-02-20 $154,000
9888770 Shelf assembly 2018-02-13
9627040 6T static random access memory cell, array and memory thereof Meng-Fan Chang, Hiroyuki Yamauchi 2017-04-18
9484096 Ternary content-addressable memory Chien-Chen Lin, Meng-Fan Chang 2016-11-01
9376311 Method for fabricating thermoplastic fluidic devices by orogenic growth and fluidic devices manufactured thereby Omid Rahmanian, Donald Lad DeVoe 2016-06-28
9299422 6T static random access memory cell, array and memory thereof Meng-Fan Chang, Hiroyuki Yamauchi, Yen-Yao Wang 2016-03-29
9152025 Projector with heat sinks and single fan module Zhi-Hao Wu 2015-10-06
9001571 6T static random access memory cell, array and memory thereof Meng-Fan Chang, Ting-Hao Chang, Hiroyuki Yamauchi 2015-04-07
8400763 Display device Chung-Min Wang, Kuan-Chang Shao 2013-03-19 $1,614,000