Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DC

Ding-Wei Chiu

DEDelta Electronics: 3 patents #13 of 301Top 5%
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