Learn more

CHONGQING INSTITUTE OF EAST CHINA NORMAL UNIV

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    39,433
About

CHONGQING INSTITUTE OF EAST CHINA NORMAL UNIV has a total of 39 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China and United States. Its main competitors in its focus markets optics, materials and metallurgy and measurement are PREC PHOTONICS CORP, WEICHMANN ULRICH and ANGANG CONSTRUCTION CONSORTIUM CO LTD.

Patent filings in countries

World map showing CHONGQING INSTITUTE OF EAST CHINA NORMAL UNIVs patent filings in countries
# Country Total Patents
#1 China 32
#2 United States 7

Patent filings per year

Chart showing CHONGQING INSTITUTE OF EAST CHINA NORMAL UNIVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zeng Heping 39
#2 Yuan Shuai 9
#3 Huang Yanwei 8
#4 Wang Yong 7
#5 He Jiayang 7
#6 Hu Mengyun 7
#7 Nie Yuan 7
#8 Yan Ming 6
#9 Xu Hui 6
#10 Du Yingsheng 5

Latest patents

Publication Filing date Title
US2021108963A1 Coherent anti-stokes raman scattering imaging method, and light source for the same
CN112034550A Silicon nitride phased array chip based on suspended waveguide structure
CN112156819A Large-format array femtosecond laser micro-fluidic chip direct printing method and device
US2021074585A1 Stealth dicing method and apparatus
US2021032166A1 Method for preparing graphene-ccto based ceramic composite dielectric material
CN111822886A Multi-focus ultrafast laser preparation device and method for micro-fluidic chip micro-channel
US2021032165A1 Method for preparing carbon-reinforced metal-ceramic composite material
US2021032120A1 Method for preparing ceramic material
CN111378967A Method for preparing thermal barrier coating on surface of nickel-based superalloy
CN111458776A Method and device for preparing femtosecond optical fiber interference direct-write body grating/chirped body grating
CN111408856A Method and device for manufacturing micro-fluidic chip by femtosecond plasma grating
CN111162438A Optical frequency comb control method and control system
CN111180990A Automatic mode locking control method and control system for optical frequency comb
CN111239075A Combustion field gas temperature and multi-component concentration measuring system based on self-adaptive optical fiber optical comb
CN111239090A Method and system for measuring single-pulse laser-induced transient molecular fluorescence spectrum
CN111117871A Low-temperature stacked spiral cell wall breaking device
CN111029891A Laser gain optical fiber heat dissipation device
CN111162839A Remote high-precision optical fiber breakpoint position detection method and system
CN110981025A Stirring and precipitating part structure of movable garbage leakage liquid treatment equipment
CN110981024A Movable garbage leakage liquid treatment equipment