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SHENZHEN ECOWATT POWER CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    129,866
About

SHENZHEN ECOWATT POWER CO LTD has a total of 13 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, measurement and control are SHENZHEN SIYUAN SEMICONDUCTOR CO LTD, POWERLYNX AS and CHONGQING SOUTHWEST INTEGRATED-CIRCUIT DESIGN CO LTD.

Patent filings in countries

World map showing SHENZHEN ECOWATT POWER CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing SHENZHEN ECOWATT POWER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Lihua 13
#2 Feng Guanghui 2
#3 Qing Xiangwen 1
#4 Guo Haipeng 1
#5 Chen Houyan 1
#6 Zhang Xuejie 1

Latest patents

Publication Filing date Title
CN112103928A Arc suppression inverter control method, control device, and computer-readable storage medium
CN112104040A Rail transit uninterruptible power supply battery maintenance method, system and storage medium
CN112180283A Fire alarm system and uninterrupted power source
CN112164198A Fire detection method and uninterruptible power supply
CN111968334A Fire detection method and uninterruptible power supply
CN110504687A Power quality harnessed synthetically system and method
CN108696162A feedback type electronic load circuit and control method with ultra-wide input range
CN108493994A Present net type inverter control method and device
CN108650068A The synchronisation signal transmission method and system of a kind of uninterruptible power supply and machine
CN106291012A Programmable DC power supply realizes system and method
CN105322621A Novel UPS energy-saving control system and method
CN105226810A Many ups systems power supply synchronization system and method
CN105226811A A kind of genlock of uninterrupted power supply realizes system and method