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GUANGDONG LIANDA OPTOELECTRONICS CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    102,955
About

GUANGDONG LIANDA OPTOELECTRONICS CO LTD has a total of 16 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets optics, audio-visual technology and machines are GUANGDONG LIANDA PHOTOELECTRIC CO LTD, CONCORD CAMERA CORP and VANNET GERMAINE.

Patent filings in countries

World map showing GUANGDONG LIANDA OPTOELECTRONICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing GUANGDONG LIANDA OPTOELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Rao Qinhe 12
#2 Wang Zhifeng 9
#3 Bai Jingang 7
#4 Li Heng 6
#5 Yu Zhaoping 5
#6 Li Huahong 4
#7 Lai Runbo 3
#8 Fang Licheng 3
#9 Yue Deju 3
#10 Ge Yanbin 1

Latest patents

Publication Filing date Title
CN111308843A Integration rod adjusting device
CN111273507A Integration column for projection equipment
CN111273509A Reflector adjusting mechanism for projection equipment
CN111273508A Assembled wavelength conversion device
CN111273422A Reflector adjusting structure
CN111257978A Prism assembly and digital light processing prism equipment
CN111131803A DLP projector capable of enhancing contrast
CN111131802A DLP projector and dynamic color management system
CN110703555A Full-sealed fluorescent wheel heat dissipation device
CN110703556A Self-radiating light source module of projection equipment
CN110703554A High heat-resistant integration column
CN110737161A laser projection light path engine shell
CN110737166A heat dissipation type fluorescent wheel
CN110737164A fluorescent wheel with good heat dissipation effect
CN110737165A integration column structure convenient to adjust for projector
CN110575927A Automatic coating equipment for fluorescent powder color wheel