Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ming-Hung Chang — 5 Patents in 2017

AEAnpec Electronics: 2 patents #4 of 15Top 30%
NUNational Central University: 1 patents #8 of 48Top 20%
TCTai-Saw Technology Co.: 1 patents #2 of 5Top 40%
TSMC: 1 patents #1,425 of 2,832Top 55%
Tainan, TW: #55 of 742 inventorsTop 8%
Overall (2017): #27,903 of 506,227Top 6%
5 Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9854359 Pop-free headset detection circuit 2017-12-26
9807888 Conducting package structure and manufacturing method thereof Yu-Tung Huang 2017-10-31
9793806 Switching driver capable of reducing EMI effect and power ripple 2017-10-17
9666302 System and method for memory scan design-for-test Chia-Cheng Chen, Ching-Wei Wu 2017-05-30 $2,978,000
9588014 Error measuring method of gear Yi-Cheng Chen 2017-03-07