Learn more

LIN GUOQIANG

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    54,913
About

LIN GUOQIANG has a total of 34 patent applications. Its first patent ever was published in 1992. It filed its patents most often in China and United States. Its main competitors in its focus markets civil engineering, materials and metallurgy and environmental technology are IDIN CO LTD, SHI HAIYUE and SHANXI FIRST CONSTRUCTION GROUP CO LTD.

Patent filings in countries

World map showing LIN GUOQIANGs patent filings in countries
# Country Total Patents
#1 China 33
#2 United States 1

Patent filings per year

Chart showing LIN GUOQIANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Guoqiang 34
#2 Qiu Shouhua 4
#3 Lin Chengpeng 1

Latest patents

Publication Filing date Title
CN111763092A Anti-slagging high-temperature wear-resistant composite material and preparation method thereof
CN111763091A High-thermal-shock wear-resistant coating and preparation method thereof
CN111593793A Building integrated water seal vent drain pipe fitting
CN111021484A Bathroom is not fallen board and is had layer drainage system
CN111119290A Bathroom is not fallen board and is had layer drainage system
CN111021487A Bathroom is not fallen board and is had layer drainage system
CN111021485A Bathroom is not fallen board and is had layer drainage system
CN111021492A Bathroom is not fallen board and is had layer drainage system
CN111021486A Bathroom is not fallen board and is had layer drainage system
CN111058513A Bathroom is not fallen board and is had layer drainage system
CN110590231A High-toughness fused corundum wear-resistant coating and preparation method thereof
CN110590346A High-heat-conductivity wear-resistant material for circulating fluidized bed boiler
CN110526726A A kind of high-temperature and wear-proof and preparation method thereof applied to inboard wall of furnace body
CN110578407A Assembled integrated bathroom
CN110578364A Integrated bathroom drainage system
CN110578362A Waterproof chassis of assembled bathroom
CN110578353A Same-floor drainage pipe fitting for assembly type building
CN109235609A A kind of assembled architecture draining embedding pipe fittings
CN109235608A A kind of assembled architecture embedding pipe fittings
CN109252627A A kind of assembled architecture decorative wall panels