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DONGGUAN POWERWISE NEW ENERGY CO LTD

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    116,236
About

DONGGUAN POWERWISE NEW ENERGY CO LTD has a total of 43 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China and United States. Its main competitors in its focus markets electrical machinery and energy, environmental technology and computer technology are DAVIES KEVIN STEPHEN, AEG POWER SOLUTIONS GMBH and POWERWARE CORP.

Patent filings in countries

World map showing DONGGUAN POWERWISE NEW ENERGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 42
#2 United States 1

Patent filings per year

Chart showing DONGGUAN POWERWISE NEW ENERGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Tiansheng 16
#2 Zheng Qingfei 8
#3 Shi Daming 7
#4 Ge Weiguo 6
#5 Zhong Di 4
#6 Rao Huabing 4
#7 Zhang Cheng 2
#8 Lin Qingfeng 2
#9 Hu Youliang 1
#10 Jiang Yanbo 1

Latest patents

Publication Filing date Title
CN105630562A Method and device for initializing battery management system
CN105607008A Method and device for obtaining remaining power of electric vehicle battery
CN104578279A Battery charging power system
CN104578278A Electric car battery module balancing system and balancing method
CN104577996A Power supply over-current protection circuit based on integrated circuit
CN104362398A Battery management system and high-voltage testing/controlling master controller thereof
CN104393631A Electric quantity balancing system and balancing method
CN104135041A Diagnosis method and diagnosis equipment of battery cell
CN105098845A Battery management system
CN104901346A Battery management system
CN104868731A Bidirectional isolation DC-DC converter
CN104852414A Equalization method and device of battery pack cells
CN104810867A Battery equalization circuit, battery equalization system and battery equalization method
CN104777394A Line connection sequence detection circuit
CN104749423A Power failure detection circuit for direct current power supply
CN104698383A Battery internal resistance measuring and calculating method and circuit of battery pack management system
CN104698382A Method for predicting the SOC and SOH of battery pack
CN104682568A Energy storage system
CN103872723A Discharging protection device and battery management system thereof
CN104104067A Short circuit protection circuit