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LIAONING ELECTRIC POWER DEV CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    102,925
About

LIAONING ELECTRIC POWER DEV CO LTD has a total of 17 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and mechanical elements are SHANGHAI PINGGAO TIANLING SWITCH CO LTD, HUZHOU ELECTRIC POWER COMPLETE EQUIPMENT CO LTD and NINGBO TIANAN GROUP CO LTD.

Patent filings in countries

World map showing LIAONING ELECTRIC POWER DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing LIAONING ELECTRIC POWER DEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Chundong 11
#2 Guo Zhongjie 10
#3 Bai Tingwei 9
#4 Guan Shishen 8
#5 Yan Chunsheng 6
#6 Huang Chuan 6
#7 Xue Simeng 6
#8 Yu Zhong 5
#9 Liu Jian 5
#10 Chen Kai 5

Latest patents

Publication Filing date Title
CN112101597A Electric vehicle leasing operation platform vehicle fault pre-judging system, method and device
CN110767509A Low-voltage circuit breaker
CN110768127A Outdoor comprehensive low-voltage distribution box
CN110768136A Low-voltage distribution box
CN110071453A A kind of distributed board outdoor
CN110071452A A kind of low pressure draw-out type breaker
CN108172367A A kind of outdoor transformer anti-theft device
CN108457972A A kind of outdoor transformer installation bolt anti-theft device
CN106374362A Outdoor operation low voltage feed-out circuit breaker integrated power distribution box
CN105931916A Single-phase protection grounding switch and grounding protection system
CN104867769A Linkage structure of single-phase circuit breaker and disconnecting switch
CN104377582A Box-type substation
CN104242338A Micro grid system for transformer substation with distributed power supplies and control method
CN105372470A AC current filtering and sampling circuit of photovoltaic inverter
CN104124632A Combined intelligent substation
CN104112602A Method for preparing solar cell in inverse opal composite structure
CN102255318A Capacitor breaker and isolation switch device