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JIAXING ZMAX OPTECH CO LTD

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    40,063
  • Filing trend
    ⇧ 400.0%
About

JIAXING ZMAX OPTECH CO LTD has a total of 39 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 2017. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics, audio-visual technology and electrical machinery and energy are FM ASSETS PTY LTD, AAC OPTICS SOLUTIONS PTE LTD and ISCO OPTISCHE WERKE GMBH.

Patent filings in countries

World map showing JIAXING ZMAX OPTECH CO LTDs patent filings in countries

Patent filings per year

Chart showing JIAXING ZMAX OPTECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Pinghua 20
#2 Shang Jieyang 16
#3 Li Bingchuan 15
#4 Sheng Yaming 14
#5 Zhu Yiwei 9
#6 Zhang Yuntao 6
#7 Wang Zhichao 4
#8 Zhang Sishen 4
#9 Xie Chen 3
#10 Liao Yizhou 3

Latest patents

Publication Filing date Title
CN111965804A Miniaturized large-wide-angle camera device and zoom lens
CN111650730A Small-volume camera device and doubling mirror
CN111736326A High-zoom-ratio image pickup device and zoom lens
CN111650734A Large wide-angle camera device and zoom lens
CN111650735A Large wide-angle camera device and zoom lens
CN111650733A Small-size large-zoom-ratio image pickup device and zoom lens
CN111820864A Fundus imaging system
CN111820866A Fundus illumination system
CN111538153A High definition camera device and deformation doubling mirror
CN111538148A Small-magnification camera and small-magnification zoom lens
CN111538152A Wide screen camera device and deformation doubling mirror
CN111551144A Coaxiality testing jig, coaxiality testing method and coaxiality precision improving method
CN111505807A High-definition camera and foldback type zoom optical lens
CN111505814A High-resolution image pickup device and high-definition zoom lens
CN111505813A Small-size camera device and zoom
CN111221094A Magnet driving type zoom lens barrel and zoom lens
CN111239969A Switching type optical system for projection and image pickup device
CN111175944A Optical system, advanced driving assistance system and unmanned automobile
CN111077717A Focusing device, optical system and camera device
CN111103677A High-definition zoom lens and security camera device