Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Cheng-Chieh Chan — 8 Patents

DEDelta Electronics: 8 patents #203 of 2,746Top 8%
Daxi District, TW: #313 of 2,811 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Cheng-Chieh Chan has been granted 8 US patents while listed as an inventor at Delta Electronics. The first was granted in 2014 and the most recent in July 2019. Cheng-Chieh Chan ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Cheng-Chieh Chan in Daxi District, TW.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10359747 Controlling device, controlling system and controlling method for indoor apparatus Cheng-Yi Huang, Hsu-Fan Ai, Chien-Chung Lee, Yuan-Ping Hsieh, Jo-Fang WEI 2019-07-23
10088817 Controlling device, controlling system and controlling method for indoor apparatus Cheng-Yi Huang, Hsu-Fan Ai, Chien-Chung Lee, Yuan-Ping Hsieh, Jo-Fang WEI 2018-10-02
9567976 Wind turbine control system and control method thereof Yi-Kuan Hsu, Hsu-Fan Ai 2017-02-14
9348353 Power conversion apparatus and controlling method thereof Chih-Hung Hsiao, Jo-Fang WEI, Yun-Chi Hung 2016-05-24
9194370 Wind-power generator control system, and method Yun-Chi Hung, Chih-Hung Hsiao 2015-11-24
9160198 Battery charging method and device using the same Yu-Lin Su, Chih-Hung Hsiao 2015-10-13
8928298 Power system and power controlling method and apparatus thereof Chih-Hung Hsiao, Ching-Yueh Yu, Yueh-Shan Lin 2015-01-06
8901762 Wind power generating system and method for controlling the same Chih-Hung Hsiao, Yun-Chi Hung 2014-12-02