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ZC OPTOELECTRONIC TECH LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    79,398
  • Filing trend
    ⇩ 20.0%
About

ZC OPTOELECTRONIC TECH LTD has a total of 21 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets measurement, machine tools and optics are ORBOT SYSTEMS LTD, JINAN TIANCHEN TESTING MACHINE MFG CO LTD and THERMA WAVE INC.

Patent filings in countries

World map showing ZC OPTOELECTRONIC TECH LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing ZC OPTOELECTRONIC TECH LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Jian 20
#2 Wu Zhouling 18
#3 Wang Xi 11
#4 Yu Weiyang 9
#5 Dong Jingtao 4
#6 Huang Ming 2
#7 Li Wencai 2
#8 Li Bingbing 2
#9 Zhou Haifeng 2
#10 Zhai Ji 1

Latest patents

Publication Filing date Title
CN111948783A Incident light angle continuous adjustable device and angle continuous adjusting method
CN111879417A Temperature control device and method for thermal infrared imaging module
CN111922940A Clamping device and clamping method for large-diameter special optical element
CN111735481A Synchronous and rapid switching control system and control method for multi-path optical switch
CN111716269A Primary and secondary anchor clamps combined mechanism for heavy-calibre optical element defect detection
CN111307059A Photo-thermal surface deformation detection calibration device and method based on wavelength phase-shifting interference
CN109746849A A kind of heavy-calibre element frock clamp
CN109739269A It is a kind of for adjusting the device of plan-position and angle
CN109579737A A kind of multi-functional compound objective table
CN109590958A A kind of planar angle adjustment device
CN108705472A A kind of element clamping tooling and its clamping method
CN108044542A A kind of optical element quick-replaceable positioner
CN108152302A A kind of detection device and method of curved optical device beauty defects
CN108032325A A kind of extraction element for micro-optical component
CN108169206A A kind of micro detecting device and detection method
CN107966408A A kind of calibration frock for optical element Optical thin film
CN106671118A Grabbing device and grabbing method for optical filter and positioning tool
CN106645173A Efficient collection device and collection method of scattered light for detecting surface detect
CN105424602A Variable-angle optical element surface absorption characteristic measuring device
CN105510234A Optical fiber sensing-based laser excitation heat wave signal detection device