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POWERAMP TECH LIMITED

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    59,109
About

POWERAMP TECH LIMITED has a total of 27 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are ESTCO BATTERY MAN INC, DONGGUAN NVT TECH CO LTD and SICHUAN CHANGHONG BATTERY CO LTD.

Patent filings in countries

World map showing POWERAMP TECH LIMITEDs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

Chart showing POWERAMP TECH LIMITEDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Ying 5
#2 Zhou Jun 4
#3 Feng Bingmei 3
#4 Bian Chunhua 3
#5 Jiao Leiming 3
#6 Wang Huixin 3
#7 Yao Yuan 2
#8 Cai Yangsheng 2
#9 Zhang Hao 2
#10 Jin Juan 2

Latest patents

Publication Filing date Title
CN112072044A Battery and electric device
CN111969154A Electrochemical device and unmanned aerial vehicle
CN112003261A Reverse connection prevention protection circuit, method and electrochemical device
CN112067888A Battery, current acquisition device, calibration method, management system and electronic device thereof
CN111969171A Electrochemical device and electronic device
CN111916845A Electrochemical device and electronic device
CN111916844A Electrochemical device and electronic device
CN111916600A Battery module
CN111971846A Parallel battery pack awakening control system and method
CN111900272A Electrochemical device and electronic device
CN111799860A Electrochemical device and power supply control method
CN111682165A Positive electrode sheet, electrochemical device, and electronic device
CN111679214A Apparatus and method for predicting state of charge of battery
CN111668904A Charger detection circuit, method and electrochemical device
CN111668902A Battery device control circuit
CN111697655A Electrochemical device and battery charge-discharge control system
CN111668901A Battery protection circuit, battery management system, battery device and control method thereof
CN111668563A Electrochemical device and method for controlling same
CN111509165A Fixing device, battery module and electric device
CN111554851A Battery pack and heat dissipation method thereof