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NANJING TONGLI CRYSTAL MATERIALS RES INSTITUTE CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    62,974
About

NANJING TONGLI CRYSTAL MATERIALS RES INSTITUTE CO LTD has a total of 26 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics, surface technology and coating and measurement are SHASTA CRYSTALS INC, AMMONO S A and NANJING TONGLI CRYSTAL MATERIAL RES INSTITUTE CO LTD.

Patent filings in countries

World map showing NANJING TONGLI CRYSTAL MATERIALS RES INSTITUTE CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

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

Latest patents

Publication Filing date Title
WO2020259002A1 Crystal growth device and method
WO2021068153A1 Gallium oxide crystal growing method using cold crucible
CN110408994A One kind mixing spectrum scandium acid gadolinium visible waveband laser crystal and preparation method thereof
CN110344117A Rare earth ion doped oxidation lanthanum lutetium fast flashing crystal of one kind and its preparation method and application
CN110295392A A kind of tunable laser crystal mixes chromium scandium acid gadolinium and preparation method thereof
CN110230095A Device and method is used in a kind of rodlike colour jewel growth
CN109853032A A kind of mold and growing method of heat-exchanging method grown transistor
CN109346914A A kind of quantum dot-doped gallium oxide crystalline solids laser of novel graphene
CN109402607A A kind of graphene quantum dot doping gallium oxide film and preparation method thereof based on MgO substrate
CN109273977A A kind of graphene quantum dot doping gallium oxide crystalline solids laser
CN109244813A A kind of great-power solid laser of the gallium oxide crystal based on titanium doped graphene quantum dot
CN109238503A A kind of high temperature resistant cladded-fiber temperature sensor
CN109238502A A kind of more doped fiber temperature sensors of covering
CN109280970A A kind of high rigidity Sapphire mobile phone backboard
CN109269666A A kind of cladded-fiber temperature sensor
CN109238504A A kind of high-temperature resistant optical fiber temperature sensor
CN109273969A A kind of low interior heat solid laser
CN109238499A A kind of high-temperature resistant optical fiber temperature sensor
CN109238500A A kind of high temperature resistant cladded-fiber temperature sensor
CN109238501A A kind of clad doped fibre optic temperature sensor