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XUCHANG CHANGJIANG HIGH PRESSURE METERING EQUIPMENT CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    104,619
About

XUCHANG CHANGJIANG HIGH PRESSURE METERING EQUIPMENT CO LTD has a total of 16 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, measurement and machine tools are HENAN SENYUAN ELECTRIC CO LTD, ZHONGKE ELECTRIC POWER EQUIPMENT GROUP CO LTD and ALSTHOM UNELEC SA.

Patent filings in countries

World map showing XUCHANG CHANGJIANG HIGH PRESSURE METERING EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing XUCHANG CHANGJIANG HIGH PRESSURE METERING EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Tianqiang 16
#2 Jing Xiaogang 16
#3 Zhao Shiyan 16

Latest patents

Publication Filing date Title
CN108526578A A kind of high and low voltage switchgear cutting device for processing having dedusting function
CN108831687A A kind of high-low pressure electric power mutual-inductor being easily installed
CN108831795A A kind of high-pressure vacuum breaker that security performance is high
CN108831688A A kind of high-low pressure electric power mutual-inductor easy to repair
CN108918933A A kind of high-low pressure prepaying batch meter that protective value is good
CN108615649A A kind of high-pressure vacuum breaker having protective
CN108545109A A kind of high-pressure vacuum breaker production conveying device
CN108550455A A kind of box type transformer being easily installed
CN108549022A A kind of high-pressure vacuum breaker production verifying attachment
CN108963824A A kind of ring network cabinet having heat dissipation effect
CN108538678A A kind of outdoor high-pressure vacuum breaker
CN108539611A A kind of high and low voltage switchgear having water-proof function
CN109066325A A kind of ring network cabinet being easily installed
CN108543642A A kind of high and low voltage switchgear production spray-painting plant
CN108666081A A kind of box type transformer that stability is good
CN109066326A A kind of high and low voltage switchgear having heat sinking function