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HENAN ELECTRIC POWER EX RES INST

Overview
  • Total Patents
    14
About

HENAN ELECTRIC POWER EX RES INST has a total of 14 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are KANSAI NIPPON DENKI TSUSHIN SY, LANZHOU HAIHONG TECHNOLOGY CO LTD and JINGLU LI.

Patent filings in countries

World map showing HENAN ELECTRIC POWER EX RES INSTs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing HENAN ELECTRIC POWER EX RES INSTs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Jingchao Zhang 4
#2 Xiaopeng Yu 3
#3 Wubin Qiu 3
#4 Yuan Liu 2
#5 Hao Liu 2
#6 Yu Xiaopeng 2
#7 Xinyu Liu 2
#8 Degui Yao 2
#9 Qian Sun 2
#10 Dan Wei 2

Latest patents

Publication Filing date Title
CN102389880A Method for cleaning filter bag for cloth-bag or electric-bag dust collector
CN102315643A Three defensive lines based automatic batch fault set generation method
CN102230913A Electromagnetic acoustic transducer for detecting condenser stainless steel bellows
CN102231508A Optical fiber composite low-voltage cable (OPLC) termination joint photodetachment method
CN102201160A Novel electricity consumption information acquisition system
CN102254420A All-optical electricity consumption information acquisition system
CN102255330A Device and method for detecting island of micro power grid system
CN102339355A Comprehensive assessment normalization processing method for quality of electric energy
CN102158550A IEC61850-based power quality transient data transmission method
CN102313876A Calibrating device for fully automated high-voltage dielectric loss tester
CN102214937A Box type charging and discharging station
CN102208826A Emergency charging vehicle and charging system
CN102204792A Anti-thousand boiling energy-saving temperature-regulating drinking fountain
CN102207540A Remote storage battery checking discharging test device