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SICHUAN XUHONG OPTOELECTRONIC TECH CO LTD

Overview
  • Total Patents
    62
  • GoodIP Patent Rank
    23,562
  • Filing trend
    ⇩ 23.0%
About

SICHUAN XUHONG OPTOELECTRONIC TECH CO LTD has a total of 62 patent applications. It decreased the IP activity by 23.0%. Its first patent ever was published in 2016. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Republic of Korea. Its main competitors in its focus markets materials and metallurgy, machines and measurement are KORNERSTONE MATERIALS TECH CO LTD, NANTONG GUOGUANG OPTICAL GLASS CO LTD and KORNERSTONE MATERIALS TECHNOLOGY COMPANY LTD.

Patent filings per year

Chart showing SICHUAN XUHONG OPTOELECTRONIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gong Ruhua 46
#2 Li Qing 34
#3 Liu Zaijin 30
#4 Li Heran 21
#5 He Gen 15
#6 Wang Shiyou 15
#7 Shen Zihan 14
#8 Hu Zhengyi 13
#9 Chen Jiajia 13
#10 Wang Zhuoqing 13

Latest patents

Publication Filing date Title
CN112159081A Tin bath for carrying molten tin in glass production by float process
CN112125503A Method for hot bending and forming curved glass
CN111875238A Float glass tin bath
CN111484245A High-strength low-dielectric-constant low-dielectric-loss glass and preparation and application thereof
CN111470762A Flexible glass and preparation method and preparation device thereof
CN111333350A Antibacterial glass fiber and preparation method and application thereof
CN110803872A Inorganic strengthened glass and preparation method and application thereof
CN110937824A Chemically strengthened glass and preparation method and application thereof
CN110981187A Alkali-containing glass and strengthening method thereof
CN110981188A Inorganic chemically strengthened glass and preparation method and application thereof
CN110683744A Glass kiln clarification tank and glass kiln
CN110564304A High-aluminum alkali-containing glass polishing solution and preparation method thereof
CN110549135A variable diameter hinge reaming centralizer
CN110455798A The test method of devitrification of glass temperature
CN110451779A Glass tin tank heating structure
CN110398424A Device and method for testing the warping resistance intensity of flexible determinand
CN110304813A Float shaping automatic gauge control system and method
CN110255859A Feeding device and melting furnaces hot charging system for melting furnaces hot charging
CN110407445A The detection of the wide accident of plate and processing system and method during float shaping
CN110304818A Slag case and glass manufacturing apparatus