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LUOYANG POWER SUPPLY CO HENAN

Overview
  • Total Patents
    88
About

LUOYANG POWER SUPPLY CO HENAN has a total of 88 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 WEIWEI SUN, KUZNIK YURIJ S and WASION GROUP CO LTD.

Patent filings in countries

World map showing LUOYANG POWER SUPPLY CO HENANs patent filings in countries
# Country Total Patents
#1 China 88

Patent filings per year

Chart showing LUOYANG POWER SUPPLY CO HENANs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yawei Ding 13
#2 Bing Yu 12
#3 Hongtao Li 11
#4 Zhe Li 9
#5 Liu Chunlei 9
#6 Peng He 9
#7 Chunlei Liu 9
#8 Luocheng Han 9
#9 Junzhao Lei 9
#10 Fu Chaogang 9

Latest patents

Publication Filing date Title
CN103427389A Communication equipment base occluder
CN103117524A Overhead crimping device for power transmission lines
CN103112753A Wire take-up device of electric transmission line
CN103039428A Anti-bird device of power transmission line insulator
CN103016849A Adjustable wire wiring bracket
CN103022849A Direction-adjustable grounding rod of ground lead
CN103022949A Transmission and transformation line deicing trolley
CN103022741A Connection method of three-phase cables and device thereof
CN103138176A Rain-proof method for box variable door of cable branch box in operation and structure of box variable door of cable branch box
CN103065742A Non-bonding clamping and pressing type wire porcelain bottle
CN103066525A Rapid removal device of underslung foreign matters on an electric transmission line
CN103042133A Wire drawing bending frame
CN103101798A Wire paying-off self-walking bracket
CN103061567A Electric pole fixing device on river shoal or sandy soil and a method thereof
CN103058026A Tightening device during wiring of lead
CN103066526A Grounding wire method applied to high-tension transmission line and separated type grounding tool
CN103054236A Safe hand button for tower climbing
CN103036175A Charged wire walking device
CN103036176A Overhaul and flaw detection device of electric transmission line
CN103000341A Portable oil supply device