Category:Chengfeng Li of Ningde (CN)
Chengfeng Li
Chengfeng Li from Ningde (CN) has applied for patents in technology areas such as H01M4/13, H01M4/02, H01M4/04 with contemporary amperex technology (hong kong) limited.
Patents
Pages in category "Chengfeng Li of Ningde (CN)"
The following 4 pages are in this category, out of 4 total.
1
- 18675152. SECONDARY BATTERY AND PREPARATION METHOD THEREOF, AND ELECTRIC DEVICE simplified abstract (CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED)
- 18946933. NEGATIVE ELECTRODE PLATE AND PREPARATION METHOD THEREOF, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)
C
- Contemporary amperex technology (hong kong) limited (20250070119). NEGATIVE ELECTRODE PLATE AND PREPARATION METHOD THEREOF, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS
- Contemporary amperex technology co., limited (20240313204). SECONDARY BATTERY AND PREPARATION METHOD THEREOF, AND ELECTRIC DEVICE simplified abstract
