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GINFAX DEV LTD

Overview
  • Total Patents
    17
About

GINFAX DEV LTD has a total of 17 patent applications. Its first patent ever was published in 1997. It filed its patents most often in United States, Japan and United Kingdom. Its main competitors in its focus markets optics, measurement and medical technology are VICTOR CONTINSOUZA, COMPUR WERK FRIEDRICH DECKEL and COLARDEAU LOUIS JOSEPH EMMANUE.

Patent filings per year

Chart showing GINFAX DEV LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Jiang Quan 5
#2 Wang Wilson Ching Miao 5
#3 Lau Ming Tung 3
#4 Wang Ching Miao Wilson 2
#5 Jie Zhong 2
#6 Zhong Jie 2
#7 Rau Min Toun 1
#8 Ly Simon Ouy 1
#9 Wang Ching Miao 1

Latest patents

Publication Filing date Title
US2003086709A1 Photographic film cartridge and camera including such
US2003086708A1 Photographic film cartridge and camera including such
GB9924059D0 Improvements relating to ozone generators
GB9823148D0 Camera
JPH1115073A Camera
GB9718262D0 A manual drive control system for a camera