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Jiaxing Electric Power Bureau

Overview
  • Total Patents
    37
About

Jiaxing Electric Power Bureau has a total of 37 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are QINAN POWER SUPPLY BUREAU OF CHONGQING ELECTRIC POWER CORP, SHANGHAI SUNRISE POWER AUTOMATION CO LTD and SHANGHAI ELECTRIC POWER COMM CO LTD.

Patent filings in countries

World map showing Jiaxing Electric Power Bureaus patent filings in countries
# Country Total Patents
#1 China 37

Patent filings per year

Chart showing Jiaxing Electric Power Bureaus patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Han Zhongjie 6
#2 Dong Chenfei 5
#3 Wu Xiaodong 5
#4 Qiang Wang 5
#5 Hua Feng 5
#6 Qian Weijie 4
#7 Zhou Gang 4
#8 Yin Zhihua 3
#9 Caiyou Zhang 3
#10 Yang Xufeng 3

Latest patents

Publication Filing date Title
CN103441485A 20kV flexible grounding control device and 20kV flexible grounding control method
CN103344793A Test-dedicated contact of high-voltage breaker
CN103259219A Ball head connecting device of electric transmission line insulators
CN103258357A On-duty attendance recording device of substation work team
CN103308727A Phase sequence switching device of three-phase alternating current tester
CN103268805A Abnormal screw radiation fault eliminating device of electric transformer box
CN103279498A Method for quickly querying infrared spectrogram based on composition condition
CN103220171A Digital substation message analyzer
CN103207342A Ground intelligent pre-warning device for overhauling test
CN102968479A Safety zone crossing database backup method
CN103134972A Intelligent substation digital statistical type voltage monitor
CN102969187A Water-proof cover of universal outdoor knife operation mechanism case
CN102969676A Cable laying device adopting guiding type control of fixed pulleys
CN102954859A Oil leakage inspection device for high-voltage circuit of circuit breaker with hydraulic mechanism
CN103259301A Power loss prevention device of storage battery monitoring system
CN102926988A Automatic discharge device of circuit breaker hydraulic mechanism
CN102882154A Mounting clamp for hot-line work wire clip
CN102830477A Fixing bracket for OPGW (Optical Power Ground Wire) optical cable of electric power circuit
CN102832554A Overhaul test grounding mechanical interlocking device of power device
CN102837996A Lead disc of measurement megohm meter for measuring ground resistance of power transmission line