Learn more

JINGXI LIANG

Overview
  • Total Patents
    16
About

JINGXI LIANG has a total of 16 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and mechanical elements are YOKOSUKA TOWN, MATSURA HAJIME and KUBOTA CHEMIX CO LTD.

Patent filings in countries

World map showing JINGXI LIANGs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing JINGXI LIANGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Jingxi Liang 16
#2 Xunshui Liang 15

Latest patents

Publication Filing date Title
CN102606758A Gate plate
CN102384276A Structure of sealing surface of valve clack
CN102230543A Gate valve gate
CN102588617A Stop valve
CN102011872A Shrinking-drawing gate valve
CN102309886A Device for clearing sediment
CN101706001A Speed controlling valve
CN101691891A Anti-theft quick-spin valve
CN101876831A Domestic sewage multi-functional control device
CN101780348A Domestic sewage treater
CN101451618A Rapid spin valve
CN101648754A Machine for automatically treating domestic sewage
CN101216123A Swinging anti-theft valve
CN101196014A Automatic sanitary sewage processing device
CN101229458A Equipment for clearing sewage sediment