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NANJING TONGLI CRYSTAL MATERIAL RES INSTITUTE CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    77,724
About

NANJING TONGLI CRYSTAL MATERIAL RES INSTITUTE CO LTD has a total of 21 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, optics and telecommunications are BONDOKOV ROBERT T, AMMONO SP ZOO and AMMONO SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ.

Patent filings in countries

World map showing NANJING TONGLI CRYSTAL MATERIAL RES INSTITUTE CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing NANJING TONGLI CRYSTAL MATERIAL RES INSTITUTE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shen Rongcun 13
#2 Xu Jun 8
#3 Li Dongzhen 7
#4 Wang Donghai 7
#5 Xu Xiaodong 6
#6 Wang Qingguo 5
#7 Zhao Hengyu 4
#8 Wu Feng 3
#9 Xue Yanyan 2
#10 Li Na 1

Latest patents

Publication Filing date Title
CN110904500A Sapphire crystal growth furnace with replaceable seed crystal for multiple times and adopting film guide method
CN110528077A A kind of neodymium-doped BGSO mixed crystal material and preparation method thereof
CN110359092A A kind of scintillation crystal preparation method and application of luteium oxide matrix
CN110284192A Infrared band laser crystal and preparation method thereof in 3 μm of er-doped scandium acid gadolinium a kind of
CN110257919A A kind of uniform diameter single crystal fiber processing method
CN109913941A A kind of mold and growing method of the heterogeneous rare earth ion doped crystal of high-melting-point arc seeded growth
CN109797428A A kind of heat-exchanging method grows rare earth ion doped crystal of fluoride porous graphite crucible and its growing method
CN109449240A A kind of deep ultraviolet detector part and preparation method thereof
CN109449241A A kind of ultraviolet detector of gallium oxide and preparation method thereof based on titanium doped graphene quantum dot
CN109183152A Gallium oxide crystalline material and preparation method thereof based on titanium doped graphene quantum dot
CN109183151A Graphene quantum dot adulterates gallium oxide crystalline material and preparation method thereof
CN109301688A A kind of gallium oxide crystalline solids laser based on titanium doped graphene quantum dot
CN109218473A A kind of Sapphire mobile phone backboard
CN109378275A A kind of doping gallium oxide film and preparation method thereof based on MgO substrate
CN109186803A A kind of high temperature resistant doped fiber temperature sensor
CN109321977A A kind of anti-glare sapphire screen of absorbable blue light
CN109183150A High heat conductance, codope gallium oxide crystal laser material of high conductivity and preparation method thereof
CN109151114A A kind of sapphire screen of absorbable blue light
CN109103742A A kind of solid state laser
CN109186802A A kind of high temperature resistant doped fiber temperature sensor