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SUZHOU QISDA OPTOELECTRONIC CO

Overview
  • Total Patents
    600
  • GoodIP Patent Rank
    3,339
  • Filing trend
    ⇧ 22.0%
About

SUZHOU QISDA OPTOELECTRONIC CO has a total of 600 patent applications. It increased the IP activity by 22.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets optics, audio-visual technology and computer technology are LENSBABIES LLC, KATOU ATSUSHI and PIETRANGELO GREGORIO.

Patent filings in countries

World map showing SUZHOU QISDA OPTOELECTRONIC COs patent filings in countries
# Country Total Patents
#1 China 600

Patent filings per year

Chart showing SUZHOU QISDA OPTOELECTRONIC COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xiao Qihong 55
#2 Wu Zongxun 36
#3 Lin Yingfang 34
#4 Lin Mingkun 31
#5 He Wenzhong 25
#6 Zhang Zhiming 23
#7 Jian Zhixiong 21
#8 Lin Zhiying 17
#9 Zhang Weijun 16
#10 Chen Qiren 16

Latest patents

Publication Filing date Title
CN110974140A Oral scanner, reflector device for ensuring flatness of reflector and assembling method
CN111136657A Robot control system and robot control method
CN111173397A Opening and closing structure, placing box and projection device
CN110932348A Electronic device charging system and charging method
CN111002728A Protection mechanism and printer
CN110930906A Display device
CN111009772A Electronic device and socket
CN110988433A Current detection circuit and current detection method
CN110878889A Projector and projector adjusting foot
CN110958439A Projection apparatus and control method thereof
CN110943346A Socket structure, power connector and plug connection method of power connector
CN110958384A Intelligent auxiliary photographing system and method
CN110853106A Oral scanning system and oral scanning image processing method
CN110772788A Method for correcting aiming star of shooting game by display equipment
CN110764297A Rear cover module, display device and assembly method of display device
CN110784743A Playing method of multi-track video-audio file
CN110805810A Monitor device and method for mounting the same
CN110764350A Scattering oscillation module and projection device
CN110727164A Light source module, projector using same and light source control method thereof
CN110748598A Projection device