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Nanjing, CN
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last 30 patents
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Patent Grant
Portable electrical energy system and method for measuring a remain...
Patent number
11,374,419
Issue date
Jun 28, 2022
Nanjing Chervon Industry Co., Ltd.
Dezhong Yang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
BATTERY PACK
Publication number
20250070581
Publication date
Feb 27, 2025
Nanjing Chervon Industry Co., Ltd.
Zheng Geng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER UNIT
Publication number
20230020978
Publication date
Jan 19, 2023
Nanjing Chervon Industry Co., Ltd.
Long Li
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PORTABLE ELECTRICAL ENERGY SYSTEM AND METHOD FOR MEASURING A REMAIN...
Publication number
20200358303
Publication date
Nov 12, 2020
Nanjing Chervon Industry Co., Ltd.
Dezhong Yang
G01 - MEASURING TESTING