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FOSHAN PREMIER SCIENCE & TECH

Overview
  • Total Patents
    168
About

FOSHAN PREMIER SCIENCE & TECH has a total of 168 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets optics, audio-visual technology and computer technology are PREMIER IMAGE TECHNOLOGY CHINA, TRIPLE WIN TECH SHENZHEN CO LTD and SANYING TECH SHENZHEN CO LTD.

Patent filings in countries

World map showing FOSHAN PREMIER SCIENCE & TECHs patent filings in countries
# Country Total Patents
#1 China 168

Patent filings per year

Chart showing FOSHAN PREMIER SCIENCE & TECHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qida Guan 8
#2 Zhuoguang Ruan 7
#3 Yuanfu Tian 7
#4 Weipeng Liang 7
#5 Bin Lei 6
#6 Zhen Hou 6
#7 Yongjian Chen 6
#8 Xuelan Zhou 6
#9 Yangcheng Luo 5
#10 Ming Li 5

Latest patents

Publication Filing date Title
CN104422971A Preparation method of antireflection film
CN104124546A Circuit board assembly
CN103973283A Switch structure of electronic device
CN103969932A Lamp bulb fixing structure of projector
CN103969782A Lens structure
CN103777436A Flash lamp pop-up structure
CN103730612A Cell lock catch structure
CN103676431A Fixing structure for lamp of projector
CN103676078A Zoom lens adjusting structure
CN103582352A Fastening structure
CN103454842A Projector lamp bulb wire connecting structure
CN103455082A Voice frequency adjusting knob
CN103293641A Wide-angle changeover lens
CN103149668A Zoom projection lens
CN103135195A Zoom lens and imaging device
CN103068197A Universal serial bus (USB) popup device
CN103018889A Varifocal imaging lens
CN102955225A Imaging lens
CN102891957A Camera
CN102841429A Zoom lens