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USPTO Patent Rankings Data through Dec 31, 2025
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Chi-Tsan Chen — 4 Patents

MEMediatek: 2 patents #1,178 of 2,888Top 45%
MPMediatek Singapore Pte.: 1 patents #350 of 734Top 50%
NUNational Sun Yat-Sen University: 1 patents #156 of 426Top 40%
Taichung, TW: #1,904 of 7,415 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Chi-Tsan Chen has been granted 4 US patents while listed as an inventor at Mediatek. The first was granted in 2013 and the most recent in July 2024. Chi-Tsan Chen ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Chi-Tsan Chen in Taichung, TW.

Patents per Year

Patents granted per year, 2013 to 2024Bar chart with a peak of 2 patents in 2024.peak 22013: 1 patents20132017: 1 patents20172024: 2 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12047222 AI-assisted communication circuit optimization Po-Yu Chen, Yen-Liang Chen, Chao Wang 2024-07-23
11870397 Radio frequency module and associated method with envelope tracking power supply Shi-Wen Liu, Tang-Nian Luo, Chi-Kun Chiu, Jiann-Huang Liu, Peng HUANG +2 more 2024-01-09
9794105 Signal transmitting apparatus and signal transmitting method Hsin-Hung Chen, Manel Collados Asensio, Wei-Kai Chang, Qian Huang, Jun Hu 2017-10-17
8498601 Polar receiver using injection-locking technique Tzyy-Sheng Horng, Chieh-Hsun Hsiao, Kang-Chun Peng 2013-07-30

Frequent Collaborators

Shi-Wen Liu1 shared
Hua-Shan Chou1 shared
Hsin-Hung Chen1 shared
Kang-Chun Peng1 shared
Tzyy-Sheng Horng1 shared
Wei-Kai Chang1 shared

Nearby-Ranked Inventors

Jagadeesh Kandasamy4
Ross CABOT4
George Ueda4
Franz A. Gruswitz4
Tommy Glimberg4
Vinayakaraddy Gulabal4
Sandra Bittorf4
Aviel FOGEL4
Eric Matthew Walton4