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HEFEI LANSHI SPECIAL GLASS CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    94,608
About

HEFEI LANSHI SPECIAL GLASS CO LTD has a total of 19 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 machines, transport and materials and metallurgy are QINHUANGDAO GLASS INDUSTRY RES AND DESIGN INSTITUTE COMPANY LIMITED, Dongguan taisheng glass co ltd and Fujian wanda automobile glass industry co ltd.

Patent filings in countries

World map showing HEFEI LANSHI SPECIAL GLASS CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing HEFEI LANSHI SPECIAL GLASS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Bo 19
#2 Feng Weibin 19
#3 Luo Yong 18
#4 Wei Feng 18
#5 Li Guangzhou 10
#6 Wu Qingmu 9
#7 Qian Changcheng 9
#8 Wang Jun 9
#9 Deng Anyan 9
#10 Zhou Zhongfa 1

Latest patents

Publication Filing date Title
CN104529142A Cylindrical glass cutting device
CN104476911A Glass silk-printing device
CN104478205A Graduated scale of telescopic arm of glass cutting machine
CN104528384A Intelligent glass suction cup
CN104477015A Intelligent automobile glass
CN104609095A Glass turning machine
CN104527377A Frost prevention and fog prevention automobile glass
CN104478206A Glass cutting device
CN104496166A Glass sheet feeder lifting device
CN104552617A Working table of glass perforating machine
CN104553155A General bullet-proof glass
CN104556743A Temperature adjustment glass
CN104553161A Bullet-proof glass for bank
CN104556715A Mercury temperature control glass and preparation method thereof
CN104556742A Automobile bullet-proof glass assembly of high-grade automobile
CN104554117A Bullet-proof glass assembly for automobile
CN104628245A Method for cutting flat tempered glass
CN104563388A Refractory glass
CN103831686A Pressure-constant type special-shaped glass edge grinding machine