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THREE IN ONE ENTPR CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    239,446
About

THREE IN ONE ENTPR CO LTD has a total of 15 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China, EPO (European Patent Office) and Taiwan. Its main competitors in its focus markets medical technology and audio-visual technology are THIAGARAJAN ARVIND, CHRISTIE MEDICAL HOLDINGS INC and CHONGQING JINSHAN MEDICAL SCIENCE & TECH RESEARCH INSTITUTE CO LTD.

Patent filings in countries

World map showing THREE IN ONE ENTPR CO LTDs patent filings in countries
# Country Total Patents
#1 China 13
#2 EPO (European Patent Office) 1
#3 Taiwan 1

Patent filings per year

Chart showing THREE IN ONE ENTPR CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yongxiu Chen 5
#2 Chen Yongxiu 4
#3 Chen Guozhi 3
#4 Song Jixiang 2
#5 Hsieh Kuo-Tsai 1
#6 Zheng Hansheng 1
#7 Chen Yong-Xiu 1
#8 Yang Daye 1
#9 Chen Yung-Hsiu 1
#10 Xie Guocai 1

Latest patents

Publication Filing date Title
CN107920189A Panoramic inside-view mirror device
EP2524645A1 Flexible-tubed structure of endoscope
CN102789050A Flexible bidirectional tube structure of endoscopy
CN102789049A Flexible four-directional tube structure of endoscopy
CN102608750A Endoscope capable of calculating winding and unwinding length
CN102608751A Endoscopic device with one-to-many synchronous display
CN102583117A Reel
CN102455323A Endoscope for executing sound wave detection and voiceprint comparison
CN102309309A Portable otoscope with detachable screen
CN102309310A Portable otoscope
CN102213828A Handheld endoscopy device with steering control function
TW200806244A Digital video laparoscope