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BEIJING INST OF OPHTHALMOLOGY

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    78,265
  • Filing trend
    ⇧ 100.0%
About

BEIJING INST OF OPHTHALMOLOGY has a total of 26 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2000. It filed its patents most often in China. Its main competitors in its focus markets computer technology, pharmaceuticals and audio-visual technology are YANG DESHAN, SUI XIN and SONG YAN.

Patent filings in countries

World map showing BEIJING INST OF OPHTHALMOLOGYs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing BEIJING INST OF OPHTHALMOLOGYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Haijuan 6
#2 Ma Ke 5
#3 Zhen Yi 5
#4 Wang Ningli 5
#5 Liang Qingfeng 4
#6 Su Guanyu 3
#7 Xu Liang 3
#8 Zhang Wei 3
#9 Du Lihua 3
#10 Ke Ma 2

Latest patents

Publication Filing date Title
CN112168480A Needle head for intrastromal corneal injection
CN112107623A Traditional Chinese medicine composition for improving meibomian gland function
CN110991611A Full convolution neural network based on image segmentation
CN110969117A Fundus image segmentation method based on Attention mechanism and full convolution neural network
CN109841267A A kind of clinical ophthalmology data collection system and method
CN109410293A Blink waveform drawing drawing method and device
CN108998496A A kind of evaluation method of artificial light source visual system injury
CN109091685A A kind of pair of keratitis extracts the ablation method of bacterial pathogens
CN108837327A A kind of purple light integrated lamp photo-therapeutic instrument
CN108986674A LED display with eye-protecting function
CN109036170A Liquid crystal display with eye-protecting function
CN109141627A The use asthenopia test method of lighting apparatus
CN107802619A A kind of concentrate for eye health
CN109841285A A kind of clinical research cooperative system and method
CN107260808A A kind of liniment for alleviating visual fatigue and its production and use
CN106544320A A kind of mononeuron culture mould for studying barometric gradient damage and its preparation method and application
CN105326955A Composition for treating blepharitis and preparing method thereof
CN105326954A Traditional Chinese medicine composition for treating blepharitis and preparing method thereof
CN105106318A Traditional Chinese medicine composition for treating xerophthalmia and preparation method of traditional Chinese medicine composition
CN104639643A Comprehensive vision self-service detection method based on Internet video terminal