Inventor
XIE FENGCHAO
CN6 patents
Patents
6 patentsUS10770720B2Sep 8, 2020
Composite negative electrode material and method for preparing composite negative electrode material, negative electrode plate of lithium ion secondary battery, and lithium ion secondary battery
HUAWEI TECH CO LTD1 citations59
US12341189B2Jun 24, 2025
Lithium-ion rechargeable battery negative electrode active material and preparation method thereof, lithium-ion rechargeable battery negative electrode plate, and lithium-ion rechargeable battery
HUAWEI TECH CO LTD0 citations56
US12170365B2Dec 17, 2024
Lithium-ion rechargeable battery negative electrode active material and preparation method thereof, lithium-ion rechargeable battery negative electrode plate, and lithium-ion rechargeable battery
HUAWEI TECH CO LTD0 citations56
US11569496B2Jan 31, 2023
Lithium-ion rechargeable battery negative electrode active material and preparation method thereof, lithium-ion rechargeable battery negative electrode plate, and lithium-ion rechargeable battery
HUAWEI TECH CO LTD0 citations56
US10862167B2Dec 8, 2020
High-temperature lithium-ion battery electrolyte and production method thereof, and high-temperature lithium-ion battery
HUAWEI TECH CO LTD0 citations49
US10153447B2Dec 11, 2018
Organic solar cell and preparation method thereof
HUAWEI TECH CO LTD0 citations48