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XI AN XIDA GEOL TECHNICAL SERVICES CO LTD

Overview
  • Total Patents
    21
About

XI AN XIDA GEOL TECHNICAL SERVICES CO LTD has a total of 21 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are HI TECH LAB INC, ZHEJIANG YUEGONG COLD CHAIN EQUIPMENT CO LTD and SICHUAN YAOMIN ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing XI AN XIDA GEOL TECHNICAL SERVICES CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing XI AN XIDA GEOL TECHNICAL SERVICES CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhou Yong 10
#2 Liu Xiaoming 5
#3 Feng Qiao 5
#4 Zhang Xiaoli 1

Latest patents

Publication Filing date Title
CN102845992A Burglarproof system for wallet
CN102904945A Method for applying thunder cloud operation system
CN102857715A Handheld controller for television
CN102856962A Charging system for mobile communication terminal
CN102846454A Blind-guiding glasses
CN102845815A Drying method for dehydrated vegetables
CN102846453A Navigation crutch for blind person
CN102860618A Navigation shoe for the blind
CN102847603A Magnetite beneficiation control system
CN102850715A Modified phenol formaldehyde foam board
CN102851669A Corrosion inhibitor for oil pipeline
CN102852475A Core drill with cuttings exhauster
CN102846074A Electric lifting seat
CN102853262A Leakage repairing system of oil transportation pipeline
CN102852456A Rock-core drill
CN102853203A Oil pipeline leakage mending device
CN102858037A Carbon-fiber electric heating pad
CN102853473A Carbon fiber electric heating tile
CN103104199A Casing pipe for producing well
CN103101031A Geological hammer with magnifying glass