Learn more

FUDONG LIGHTING LLC

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    135,842
About

FUDONG LIGHTING LLC has a total of 22 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, machines and environmental technology are NANTONG GUOGUANG OPTICAL GLASS CO LTD, HUBEI GEBIJIA PHOTOELECTRIC TECH CO LTD and KORNERSTONE MATERIALS TECH COMPANY LTD.

Patent filings in countries

World map showing FUDONG LIGHTING LLCs patent filings in countries

Patent filings per year

Chart showing FUDONG LIGHTING LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tao Mingdun 17
#2 Zhang Yao 17
#3 Pang Haitao 11
#4 Puyang Kun 9
#5 Pu Yangkun 9
#6 Zhao Youwen 5
#7 Xiaoming Pu 4
#8 Mingdun Tao 4
#9 Yao Zhang 4
#10 Derun Lv 4

Latest patents

Publication Filing date Title
CN110171921A Prepare the uniform charging continuous induction melting furnace and its method of semiconductor and photovoltaic quartz ampoule
CN110156301A A kind of production of quartz tubes continuous smelting device and production method
CN110142679A Based on photovoltaic semiconductors quartz ampoule automatic cutting collection device
CN108218194A Semiconductor photovoltaic automatically controls charging production method and equipment with quartz ampoule
CN106219970A A kind of yellow quartz ampoule and preparation method thereof
CN106219972A A kind of red quartz ampoule and preparation method thereof
CN106219971A A kind of Lycoperdon polymorphum Vitt quartz ampoule and preparation method thereof
CN106186685A A kind of purple quartz tube and preparation method thereof
CN105923980A Quartz continuous smelting furnace core bar pressure stabilizing device
CN104986942A Variable-angle drawing forming method of quartz glass tubes and rods and special equipment
CN104743779A Preparation method of quartz raw material for low-deformation-rate crucible applicable to production of single crystals
CN104478213A Low-hydroxyl blue quartz tube and production method thereof
CN103613275A Low-hydroxyl yellow quartz tube and preparation method thereof
CN103641302A Low-hydroxyl low-melting-point transparent quartz tube and preparation method thereof
CN103063519A Device for testing flexural strength of quartz tube
CN103058503A Double-shaft guide rail-free central dragging glass lathe
CN102718399A Quartz crucible for gallium-arsenide crystal growth and preparation method thereof
CN102718400A Quartz glass tube for gallium arsenide crystal growth and preparation method thereof
CN102199000A Double-wall quartz glass tube used for growth of gallium arsenide crystal and preparation method thereof
CN102161564A Double-wall quartz crucible for growth of gallium arsenide crystals and preparation method thereof