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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ding-Wei Chiu — 3 Patents in 2017

DEDelta Electronics: 3 patents #13 of 301Top 5%
Taoyuan, TW: #74 of 881 inventorsTop 9%
Overall (2017): #80,852 of 506,227Top 20%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9745990 Fan frame and assembling method thereof Chao-Wen Lu, Chun-Chih Wang 2017-08-29
9635781 Heat dissipating device and electronic apparatus Chao-Wen Lu, Chun-Chih Wang 2017-04-25
9568019 Fan device Chao-Wen Lu, Chun-Chih Wang 2017-02-14