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Chieh-Kai Chen — 2 Patents

DEDelta Electronics: 2 patents #901 of 2,746Top 35%

Taoyuan, TW: #2,466 of 5,438 inventorsTop 50%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

2 Patents All Time

Chieh-Kai Chen has been granted 2 US patents while listed as an inventor at Delta Electronics. The first was granted in 2021 and the most recent in January 2022. Chieh-Kai Chen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Chieh-Kai Chen in Taoyuan, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11224143	Charging pile	—	2022-01-11
11184999	Charging column	Kai-Hung Huang	2021-11-23

Chieh-Kai Chen — 2 Patents

Issued Patents All Time

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