Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chiu-Lih Chang — 1 Patent

APAcbel Polytech: 1 patents #27 of 98Top 30%
New Taipei, TW: #6,710 of 10,472 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Chiu-Lih Chang has been granted 1 US patent while listed as an inventor at Acbel Polytech. All of these patents were granted in 2015. Chiu-Lih Chang ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Chiu-Lih Chang in New Taipei, TW.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D731419 Portable power bank Ching-Shang Kao, Sheng-Yung Lai, Wei Li 2015-06-09