Inventor
CHEN TAIXIAN
CN6 patents
Patents
6 patentsUS12165821B2Dec 10, 2024
Contact apparatus and electromagnetic switch
HUAWEI DIGITAL POWER TECH CO LTD0 citations58
US12057281B2Aug 6, 2024
Direct current contactor and vehicle
HUAWEI DIGITAL POWER TECH CO LTD0 citations49
US12198881B2Jan 14, 2025
Contact apparatus and electromagnetic switch
HUAWEI DIGITAL POWER TECH CO LTD0 citations48
US12476059B2Nov 18, 2025
Direct-current contactor, power distribution box, power battery assembly, and vehicle
HUAWEI DIGITAL POWER TECH CO LTD0 citations43
US12340964B2Jun 24, 2025
Contact apparatus, electromagnetic switch, onboard charger, and new energy vehicle
HUAWEI DIGITAL POWER TECH CO LTD0 citations43
US12198884B2Jan 14, 2025
Direct current contactor with moving and fixed contact components located within an arc-extinguishing cavity
HUAWEI DIGITAL POWER TECH CO LTD0 citations43