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NANJING ASHAI NEW BUILDING MATERIALS CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    241,608
About

NANJING ASHAI NEW BUILDING MATERIALS CO LTD has a total of 12 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets civil engineering are SAIKON KOGYO KK, NAKAMURA RYOJI and MURAKAMI KOMUTEN KK.

Patent filings in countries

World map showing NANJING ASHAI NEW BUILDING MATERIALS CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing NANJING ASHAI NEW BUILDING MATERIALS CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Scaffolding

Top inventors

# Name Total Patents
#1 Sun Weili 9
#2 Sun Xiaoxi 6
#3 Liu Qiuli 3
#4 Sun Weixin 3
#5 Dai Xingquan 2
#6 Feng Yadong 2
#7 Qiu Haihong 2
#8 Cai Jun 2
#9 Yan Zhenmao 1
#10 Zhou Tao 1

Latest patents

Publication Filing date Title
CN105350786A Autoclaved lightweight concrete (ALC) board splicing method
CN103738832A Detachable miniature lifting appliance and using method thereof
CN102909793A Three-dimensional processing technology for autoclaved lightweight concrete (ALC) plate
CN102877573A ALC (Autoclaved Lightweight Concrete) wall body connection joint capable of being rapidly installed
CN102926495A Autoclaved lightweight aerated concrete materials-based suspended ceiling
CN102926517A Composite decorative plate with built-in buried piece
CN102926475A Lightweight concrete sound insulation plate
CN102926490A Dry-hung self-insulation curtain wall body based on autoclaved lightweight aerated concrete slab
CN102926503A Fireproof beam column applying autoclaved lightweight aerated concrete ultrathin plate
CN102926516A Composite decorative plate with stone and aerated concrete slabs
CN102926515A Autoclaved lightweight aerated concrete ultrathin plate
CN102926493A Dry hanging wall body node containing self-drilling and connecting built-in buried piece