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ZHEJIANG TENGEN ELECTRIC CO

Overview
  • Total Patents
    184
  • GoodIP Patent Rank
    10,058
  • Filing trend
    ⇧ 91.0%
About

ZHEJIANG TENGEN ELECTRIC CO has a total of 184 patent applications. It increased the IP activity by 91.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, measurement and control are ZHEJIANG INNUOVO NEW ENERGY TECH CO LTD, DORMAN SMITH SWITCHGEAR LTD and XIAMEN HONGFA ELECTRIC POWER CONTROLS CO LTD.

Patent filings in countries

World map showing ZHEJIANG TENGEN ELECTRIC COs patent filings in countries
# Country Total Patents
#1 China 184

Patent filings per year

Chart showing ZHEJIANG TENGEN ELECTRIC COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Taiyu 20
#2 Gao Ping 17
#3 Ren Changbin 16
#4 Ge Shiwei 16
#5 Jin Haifu 14
#6 Zou Chenghua 14
#7 Tao Xiaodong 13
#8 Wang Xingli 13
#9 Wu Biru 12
#10 Ji Xinhua 12

Latest patents

Publication Filing date Title
CN112233942A Over-voltage and under-voltage protector
CN112271122A Electrostatic current transfer structure and reclosing circuit breaker
CN112271123A Transmission structure
CN112213634A Method and device for detecting operating state of circuit breaker
CN112271124A Safe insulating operating system and switching device
CN112186509A Ring main unit
CN111884187A Control device of residual current reclosing circuit breaker
CN111965533A Residual current calculation method, calculation device, storage medium and detection equipment
CN111948530A Detection method and detection circuit for residual current
CN111785549A Change-over switch
CN111627764A Residual current circuit breaker
CN111446094A Switch device
CN111446093A Locking structure and circuit breaker with same
CN111403207A Switch device
CN111446134A Bimetallic protection device and circuit breaker
CN111446129A Circuit breaker
CN111446131A State indication structure of distribution electrical appliance
CN111308946A Control device and control method of circuit breaker
CN111128615A Wiring structure of multi-P circuit breaker
CN111128621A Circuit breaker