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USPTO Patent Rankings Data through Sept 30, 2025
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Chi-Wen Chung — 3 Patents in 2016

DEDelta Electronics: 3 patents #11 of 265Top 5%
Taoyuan, GA: #1 of 1 inventorsTop 100%
Overall (2016): #77,906 of 481,213Top 20%
3 Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9528581 Motor driven linear actuator and electric motor thereof Ching-Hsiung Tsai, Chun-Chin Su, En-Yi Chu 2016-12-27
9506555 Hollow-type planet speed reducer Che Chien Chen, Jun Huang Lee, Han Pei Wang, Chin Hsiung Tsai 2016-11-29
9397528 Shaft linear motor with improved structural strength Hong-Cheng Sheu, Chi-Shin Chuang, En-Yi Chu 2016-07-19