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SHENZHEN ZHONGQING DIGITAL EQUIPMENT CO LTD

Overview
  • Total Patents
    29
About

SHENZHEN ZHONGQING DIGITAL EQUIPMENT CO LTD has a total of 29 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and semiconductors are JIANPING YU, NOVATEK MICROELECTRONICS TECH and CHUNGHWA PICTURE TUBES WUJIANG.

Patent filings in countries

World map showing SHENZHEN ZHONGQING DIGITAL EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing SHENZHEN ZHONGQING DIGITAL EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shang Song 17
#2 Song Shang 8
#3 Shao Yinliang 2
#4 Yinliang Shao 1
#5 Liu Jingmei 1
#6 Yao Luo 1
#7 Jie Chunxia 1
#8 Yang Lei 1
#9 Xing Wei 1
#10 Zhai Bolan 1

Latest patents

Publication Filing date Title
CN102903708A LED (Light Emitting Diode) device, LED lamp and LED module
CN102818157A LED (light emitting diode) lamp and LED module
CN102820407A Bracket and LED (light emitting diode) lamp and module thereof
CN102810621A Support and light-emitting diode (LED) lamp as well as LED lamp module
CN102723420A Support and LED lamp
CN102661494A LED lamp, module and display method
CN102592541A LED (Light Emitting Diode) control system
CN102537743A LED lamp, module and display method
CN102546787A Light-emitting diode (LED) display system controlled by cloud computing
CN102074169A Window type light-emitting diode (LED) display screen maintained at front end
CN102056408A Copper pillar type welded printed circuit board (PCB) and light-emitting diode (LED) display device
CN102063845A LED display screen with adjustable pixel pitches
CN101994942A LED lamp bulb with multiple light-emitting sides
CN101988652A Light guide type LED indoor lighting lamp
CN102065608A Light emitting diode (LED) control device
CN102054403A Display screen maintained from front end
CN102065604A Redundant fault-tolerant system for transmitting signals
CN101894542A Universal display screen intelligent control system
CN101894522A High-resolution universal display screen intelligent control system
CN101923825A Regional correction method for planar lighting device