{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "United Microelectronics", "item": "https://www.patentleaderboard.com/company/united-microelectronics"}, {"@type": "ListItem", "position": 3, "name": "Chia-Chen Sun", "item": "https://www.patentleaderboard.com/inventor/fl:ch_ln:sun-34"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › United Microelectronics › Chia-Chen Sun
CS

Chia-Chen Sun — 18 Patents

UMUnited Microelectronics: 18 patents #329 of 4,560Top 8%
Kaohsiung, TW: #208 of 2,441 inventorsTop 9%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Chia-Chen Sun has been granted 18 US patents while listed as an inventor at United Microelectronics. The first was granted in 2011 and the most recent in September 2025. Chia-Chen Sun ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Chia-Chen Sun in Kaohsiung, TW.

Patents per Year

Patents granted per year, 2011 to 2025Bar chart with a peak of 6 patents in 2025.peak 62011: 1 patents20112014: 3 patents20142015: 1 patents20152018: 2 patents20182019: 2 patents20192020: 1 patents20202021: 1 patents20212022: 1 patents20222025: 6 patents2025

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12429762 Method of forming a layout pattern and photomask En-Chiuan Liou, Song-Yi Lin 2025-09-30
12416855 Photomask structure Song-Yi Lin, En-Chiuan Liou 2025-09-16
12394730 Semiconductor structure En-Chiuan Liou 2025-08-19
12321287 Interconnects for physically unclonable function and method of achieving physically unclonable function through interconnects Chang-Yih Chen, Yi-Wen Chen 2025-06-03
12322711 Die seal ring structure En-Chiuan Liou 2025-06-03
12261083 Semiconductor device and method for fabricating the same — 2025-03-25
11372324 Method for correcting mask pattern and mask pattern thereof Yu-Cheng Tung, Sheng-Yuan Hsueh, Fan-Wei Lin 2022-06-28 $1,969,000
10983428 Mask and method of forming pattern Yu-Cheng Tung, Sheng-Yuan Hsueh 2021-04-20 $2,199,000
10566290 Alignment mark and measurement method thereof Yu-Cheng Tung, Sheng-Yuan Hsueh, Fan-Wei Lin 2020-02-18 $205,000
10510677 Die Yung-Teng Tsai, Hung-Chin Lin, Chih-Yu Wu, Jun Chen, Chung-Chih Hung +1 more 2019-12-17 $382,000
10176289 Method for decomposing semiconductor layout pattern Yu-Cheng Tung 2019-01-08 $159,000
10156526 Method for reviewing defects Yung-Teng Tsai, Hung-Chin Lin, Chih-Yu Wu, Jun Chen, Chung-Chih Hung +1 more 2018-12-18 $336,000
10082471 Semiconductor structure and method for reviewing defects Yung-Teng Tsai, Hung-Chin Lin, Chih-Yu Wu, Jun Chen, Chung-Chih Hung +1 more 2018-09-25 $616,000
9147678 Resistor and fabrication method thereof Chih-Kai Kang, Sheng-Yuan Hsueh, Shu-Hsuan Chih, Po-Kuang Hsieh, Po-Cheng Huang +8 more 2015-09-29 $267,000
8890551 Test key structure and method for measuring step height by such test key structure Chih-Kai Kang, Shu-Hsuan Chih, Sheng-Yuan Hsueh, Po-Kuang Hsieh, Chi-Horn Pai +1 more 2014-11-18 $308,000
8850370 Method of manufacturing semiconductor circuit structure Shih-Chieh Hsu, Yi-Chung Sheng, Sheng-Yuan Hsueh, Yao-Chang Wang 2014-09-30 $650,000
8624398 Semiconductor circuit structure Shih-Chieh Hsu, Yi-Chung Sheng, Sheng-Yuan Hsueh, Yao-Chang Wang 2014-01-07 $1,113,000
7932104 Method for inspecting photoresist pattern Yi-Chung Sheng, Sheng-Yuan Hsueh 2011-04-26 $1,811,000

Frequent Collaborators

Sheng-Yuan Hsueh8 shared
Yu-Cheng Tung4 shared
Shih-Chieh Hsu4 shared
En-Chiuan Liou4 shared
Yao-Chang Wang3 shared
Yung-Teng Tsai3 shared

Nearby-Ranked Inventors

Takuma Inami18
Daniel Mills18
Jeffrey J. Beaver18
Atilhan Manay18
Chung-Wen Lo18
Andrew KENNEDY18
Max Heimel18
Kevin Skadron18
John B. Halander18