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TIANJIN JINGWEI ELECTRIC WIRE CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    124,097
  • Filing trend
    ⇩ 50.0%
About

TIANJIN JINGWEI ELECTRIC WIRE CO LTD has a total of 20 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, macromolecular chemistry and polymers and measurement are ANHUI GUODIAN CABLE GROUP CO LTD, TEAYANG 3C CO LTD and GEN CABLE TECHNOLOGIES CORP.

Patent filings in countries

World map showing TIANJIN JINGWEI ELECTRIC WIRE CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing TIANJIN JINGWEI ELECTRIC WIRE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dong Shulin 16
#2 Zhang Jinsheng 5
#3 Dong Shufeng 5
#4 Shulin Dong 4
#5 Wang Baofei 4
#6 Guoxiang Zhang 3
#7 Zhiqiang Liu 3
#8 Liu Tiezhong 3
#9 Sun Zhihu 3
#10 Nie Youli 3

Latest patents

Publication Filing date Title
CN108986987A The processing method of photovoltaic inversion device enameling copper strap wire
CN107883581A Enamel-cover wire drawing liquid heated at constant temperature case apparatus in enamelling machine production equipment
CN107464603A Net section is 1250 square millimeters of pressure side's aluminum stranded conductors and its manufacture method
CN106448933A Special leveling device for transposed conductor star tray
CN106441134A Photoelectric distance detection alarming device for copper extrusion pay-off
CN106409434A Vertical wrapper wrapping head with rectangular wrapping body
CN106384630A Profile size controller for transposed conductor
CN106381900A Automatic water supply device for purified water in enameling workshop
CN105118582A Control system of varnished flat wire production line
CN105035870A Drive drawing mechanism of enameling machine wire storage device
CN105084112A Travelling wheel mechanism of wire storer of enameling machine
CN105139934A Glass-fiber and film wrapped all-insulated squared aluminum strand wire
CN105047326A Pay-off device of tubular strander
CN105047270A Superfine flat transposed aluminium conductor
CN102757712A Preparation method of high thermal conduction insulating varnish
CN102394151A Device used for producing flat transposed aluminium conductor and provided with transposition device
CN101770838A Eccentric winding mechanism of glass fiber covered wires
CN101630544A Method for manufacturing enameled rectangular copper wire for wind driven generator by die method
CN101996714A Enameled flat wire extruding and cladding process
CN101964221A Method for manufacturing corona resistant transposition winding wires