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NANCHONG LONGHUANG BUILDING MAT CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    40,866
  • Filing trend
    ⇧ 188.0%
About

NANCHONG LONGHUANG BUILDING MAT CO LTD has a total of 38 patent applications. It increased the IP activity by 188.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machine tools, macromolecular chemistry and polymers and basic materials chemistry are ESCRIVA BURGUERA FERNANDO, ZHANGZHOU XINHUACHENG MACHINERY MFG CO LTD and SP K B PROEKT DEREVOOBRABATYVA.

Patent filings in countries

World map showing NANCHONG LONGHUANG BUILDING MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing NANCHONG LONGHUANG BUILDING MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Longjiang 38
#2 Jia Weijun 24
#3 He Jing 23
#4 Huang Zijia 23
#5 Yang Tiexun 23
#6 He Fengjuan 23
#7 He Zheng 12
#8 Sun Liangyu 9

Latest patents

Publication Filing date Title
CN111073563A Production method of special urea-formaldehyde resin glue for wood hot pressing and product
CN109129754A The equipment of continuous production regeneration multilayer laminin plate
CN109227761A Solid-wood slicer
CN111073569A Production method of modified glue for cold pressing and product
CN109306254A The cold pressing production method and product of modified urea-formaldehyde resin glue
CN108908543A The equipment of continuous production multi-layer solid wood compound bar
CN111073565A Production method of high-strength hot-pressing modified glue and product
CN109224745A Sand gram cage dust pelletizing system
CN111070344A Equipment for producing multilayer board plain board by utilizing three residues
CN109049179A The equipment of continuous production multi-layer solid wood composite board
CN111073566A Production method and product of special modified urea-formaldehyde resin glue for wood
CN109015906A The cooling device of the saw blade of multiple blade saw
CN111073568A Production method of modified glue for hot pressing and product
CN111073567A Production method and product of hot-pressing modified glue special for wood
CN109304772A Regenerate the production method and product of multilayer laminin plate
CN109456721A The production method and product of hot pressing melamine modified glue water
CN111073561A Production method and product of modified urea-formaldehyde resin glue
CN111073564A Production method and product of special urea-formaldehyde resin glue for wood
CN111070343A Equipment for producing solid wood plain plate by utilizing three residues
CN109227804A Regenerate the production method and product of solid wood element plate