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USPTO Patent Rankings Data through Dec 31, 2025
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Hung Chang — 2 Patents

AIAic: 1 patents #22 of 39Top 60%
MCMsi Computer (Shenzhen) Co.: 1 patents #30 of 93Top 35%
Taoyuan, TW: #2,466 of 5,438 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Hung Chang has been granted 2 US patents while listed as an inventor at Aic. The first was granted in 2017 and the most recent in January 2025. Hung Chang ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Hung Chang in Taoyuan, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12196496 Liquid-cooled cooling structure Yen-Chih Chen, Chi-Fu Chen, Wei Chen 2025-01-14
9839157 Liquid cooling apparatus Min-Lang Chen, Hsueh-Lung Cheng 2017-12-05

Frequent Collaborators

Min-Lang Chen1 shared
Chi-Fu Chen1 shared
Yen-Chih Chen1 shared
Wei Chen1 shared
Hsueh-Lung Cheng1 shared

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2