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GUANN WAY TECHNOLOGIES CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    238,147
About

GUANN WAY TECHNOLOGIES CO LTD has a total of 18 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Taiwan, China and United States. Its main competitors in its focus markets machines, audio-visual technology and computer technology are TOSHIBA EMI KK, O T B GROUP B V and KITANO ENG CO LTD.

Patent filings in countries

World map showing GUANN WAY TECHNOLOGIES CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 11
#2 China 2
#3 United States 2
#4 Hong Kong 1
#5 Japan 1
#6 Republic of Korea 1

Patent filings per year

Chart showing GUANN WAY TECHNOLOGIES CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Jun-Qiang 7
#2 Lin Zhi-Ming 6
#3 Zhang Zhong-Xin 6
#4 Gao Zhi-Hong 6
#5 Jiang Hong-Zhong 6
#6 Ceng Xiang-Chang 5
#7 Lv Zong-Yao 4
#8 Zhang You-Ren 4
#9 Huang Xin-Rong 4
#10 Zhang Ying-Cang 3

Latest patents

Publication Filing date Title
TW201712171A Preparation apparatus for reflective substrate and method of manufacturing the same capable of achieving the purpose of rapid production of the reflective substrate, reducing the generation of etching waste and simplifying the etching process
CN104138825A Dispenser positioning method
TW201440891A Dispenser positioning method
KR20130120581A Method for bonding substrates
CN103294241A Method for substrate jointing
TW201335093A Substrate bonding method
TW201124752A Optical lens assembly method and apparatus thereof
TW201110118A Cover layer forming device for blu-ray disc
TW201109755A Assembling and adhesive drying method for optical lens
TW200930463A Spin coating method and device for substrate
TW200923462A Camera lens of digital image capturing device and its packaging method
TW200909072A Coating liquid recovery apparatus
TW200725612A Optical disk lamination method
JP2007157240A Method and device for removing bubble of adhesive
US2006067201A1 Single-base DVD
TW200605941A Method and device for removing bubbles for glue
US7073554B1 Integration device for compact disk
HK1071672A2 Compressing device for forming optical disks.