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GUANGZHOU CHIOPT OPTOTECH CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    74,482
  • Filing trend
    ⇩ 100.0%
About

GUANGZHOU CHIOPT OPTOTECH CO LTD has a total of 23 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets optics are ISCO OPTISCHE WERKE GMBH, NANJING ANG CHI PHOTOELECTRIC TECH CO LTD and CYCLOPTIC ANSTALT FUR OPTIK UN.

Patent filings in countries

World map showing GUANGZHOU CHIOPT OPTOTECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing GUANGZHOU CHIOPT OPTOTECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics

Focus technologies

# Technology
#1 Optical systems
#2 Cameras

Top inventors

# Name Total Patents
#1 Wu Peilin 18
#2 Zhang Nengyi 9
#3 Chen Hongping 9
#4 Lin Hongjin 5
#5 Zhang Yansong 4
#6 Zhu Zhoude 4
#7 Bai Zhen 3
#8 Wei Yizhuang 2
#9 Zhen Bai 1
#10 Jie Xiaolin 1

Latest patents

Publication Filing date Title
CN110908065A Can follow optical axis and rotate anti-disengaging's camera lens structure and imaging device
CN110927927A High-pixel panoramic lens system
CN110824678A High-resolution low-distortion large-target-surface telecentric optical lens system
CN110764213A Lens structure of press ring type spacer ring
CN110687656A Anti-drop connection structure, camera lens and camera
CN110543063A Automatic focusing device and automatic focusing lens comprising same
CN110543062A Focusing device and lens comprising same
CN110542973A Floating zooming mechanical structure
CN110542980A low distortion long wave infrared lens of 35mm of focus high resolution
CN110542979A Large-light-transmission-aperture industrial lens system
CN110543025A Manual diaphragm structure of big stroke high strength
CN110542974A Realize high-accuracy zoom industrial lens structure
CN109752820A A kind of low distortion microspur industrial lens of high-resolution
CN109752819A A kind of low cost non-brake method LONG WAVE INFRARED wide-angle lens
CN109752915A A kind of 360 ° are looked around outer wall detector lens structure
CN109752914A A kind of 360 ° are looked around inner hole side wall detector lens
CN109752836A A kind of lens system detecting small-bore 360 ° of inner walls
CN109696738A A kind of low distorted optical industrial lens of focal length 16mm low cost high-resolution
CN108693627A A kind of line that small high-res focal length is short sweeps camera lens
CN108241195A A kind of lens construction with double positioning reference for assembling of anti-lens tilt