Shaofeng Lv

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Suzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
Battery Pack, Battery Pack System and Power Tool
- Publication number 20250055303
- Publication date Feb 13, 2025
- Positec Power Tools (Suzhou) Co., Ltd
- Hongbing WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGING APPARATUS AND ENERGY STORAGE CHARGING APPARATUS
- Publication number 20250055306
- Publication date Feb 13, 2025
- Positec Power Tools (Suzhou) Co., Ltd.
- Shaofeng Lv
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGING DEVICE, BATTERY PACK, EXTERNAL DEVICE, AND DATA TRANSMISSI...
- Publication number 20250047107
- Publication date Feb 6, 2025
- Positec Power Tools (Suzhou) Co., Ltd.
- Shaofeng LV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power supply system, working system, charging system, and working m...
- Publication number 20240113532
- Publication date Apr 4, 2024
- Positec Power Tools (Suzhou) Co., Ltd
- Shaofeng LV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PACK AND CHARGING AND DISCHARGING CONTROL METHOD FOR BATTER...
- Publication number 20230387697
- Publication date Nov 30, 2023
- Positec Power Tools (Suzhou) Co., Ltd
- Feng Shen
- H01 - BASIC ELECTRIC ELEMENTS