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LIANGQIANG XIA

Overview
  • Total Patents
    19
About

LIANGQIANG XIA has a total of 19 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy are TRUSTUL DE ANTREPRIZA GENERALA, INST DE CERCETARI PENTRU IND S and YUZHN PNII SELSKOGO STR YUZHGI.

Patent filings in countries

World map showing LIANGQIANG XIAs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing LIANGQIANG XIAs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Building materials

Top inventors

# Name Total Patents
#1 Liangqiang Xia 19
#2 Zhijia Dong 3
#3 Guangqi Ji 2
#4 Yongjun Ye 2
#5 Liangqiang Niu 1

Latest patents

Publication Filing date Title
CN102173147A Modified hard bubble polyurethane composite plate and manufacturing method thereof
CN101701138A Cohesive glue for flexible decorative tile and manufacturing method thereof
CN101713244A Flexible decorative facing brick and production process thereof
CN101649653A Preparation method of modified phenolic foam composite insulation board
CN101487298A Production method for rigid foam polyurethane composite heat-conservation board
CN101487296A Production method for multifunctional rigid foam polyurethane composite board
CN101487297A Production method for multifunctional rigid foam polyurethane composite heat-conservation board
CN101487299A Production method for multifunctional rigid foam polyurethane composite heat-conservation board
CN101249741A Method for making synthetic-plate covered polyurethane rigid foam composite insulation panel and method of use thereof
CN101654934A Method for producing fireproof isolation belt by using fire-retardant rigid foam polyurethane composite board
CN101214750A Fire-resistant hard foamed polyurethane composite board and fire protection strip preparation method
CN101177053A Method for preparing rigid foam polyurethane composite board and use method
CN101210451A Flexible decorative plate(brick)
CN101168264A Method for manufacturing hard bubble polyurethane exterior wall thermal insulation decorative plate
CN101109207A Water-proof heat-preserving integrated protection layer roofing construction method
CN101109208A Water-proof heat-preserving integrated protection layer roofing construction method
CN101109215A Method for manufacturing Rigid foam polyurethane heat-preserving system
CN101109212A Method for manufacturing rigid foam polyurethane heat preserving system
CN1737285A Technique for fabricating hard bubble polyurethane composite plate exterior wall outer thermal insulation system