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CHENGDU XIONGGU JIASHI ELECTRICAL CO LTD

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    80,127
  • Filing trend
    ⇧ 500.0%
About

CHENGDU XIONGGU JIASHI ELECTRICAL CO LTD has a total of 46 patent applications. It increased the IP activity by 500.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets machine tools, measurement and control are PETERS STEVEN R, CHONGQING DADONG AUTO PARTS CO LTD and KOLYADA ALEKSANDR A.

Patent filings in countries

World map showing CHENGDU XIONGGU JIASHI ELECTRICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 46

Patent filings per year

Chart showing CHENGDU XIONGGU JIASHI ELECTRICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Tangquan 26
#2 He Jianglong 25
#3 Liu Biqing 24
#4 Qiu Wenhu 22
#5 Wang Antao 22
#6 Wan Shaoliang 20
#7 Li Rongdong 10
#8 Yang Zhimei 5
#9 Li Linmao 3
#10 He Yaning 2

Latest patents

Publication Filing date Title
CN112171169A Pipe lining internal butt-joint device system
CN111496352A Welding method for sloping field pipeline
CN110900045A Pipeline internal welding machine
CN110076424A A kind of single welding gun Intelligent welding system and control method of multipurpose welding
CN110091029A Double-torch Intelligent welding system
CN108897360A Pipe end shaping device monitoring system based on embedded intelligence control system
CN108817750A A kind of walking track for small pipeline automatic welding
CN108817616A A kind of welding system based on laser tracking
CN108436232A A kind of remote monitoring and diagnostic system based on interior weldering
CN108444379A A kind of welding torch all positon angle recognition method and system
CN108466102A A kind of pipeline end face groove cutting equipment starting protection system
CN107322215A A kind of welding machine automatically walk system on guide rail
CN106020092A Remote monitoring system of welding machine
CN106078009A Preset and the real-time regulation accuracy control method of welding parameter
CN105945468A Rotating control system for welding units of pipeline internal welding machine
CN105855755A Pneumatic system for internal welding machine
CN105772907A Electrical apparatus control system for pipeline internal welding machine
CN105945467A Rotary lap joint control system for welding units of pipeline internal welding machine
CN104242659A Peak current sampling and signal processing circuit for full-bridge switching converter
CN103737154A High-frequency square-wave DC (Direct Current) pulse coupling power unit used for electrical arc welding