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VISIONEX INC

Overview
  • Total Patents
    21
About

VISIONEX INC has a total of 21 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets optics, measurement and machines are FUJIMAKI MAKOTO, SAMANTREE MEDICAL SA and SHANGHAI NEXTREND TECHNOLOGY CO LTD.

Patent filings per year

Chart showing VISIONEX INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wach Michael Leonard 12
#2 Marple Eric Todd 5
#3 Wong Vernon G 5
#4 Wach Michael L 3
#5 Gin Jerry 2
#6 Gervasio Gregory J 1

Latest patents

Publication Filing date Title
US5911017A Fiber optic interface for laser spectroscopic Raman probes
US5901261A Fiber optic interface for optical probes with enhanced photonic efficiency, light manipulation, and stray light rejection
WO9748995A1 Fiber optic interface for optical probes with enhanced photonic efficiency, light manipulation, and stray light rejection
IL125986D0 Method and apparatus for improved fiber optic light management
US5953477A Method and apparatus for improved fiber optic light management
US5764840A Optical fiber with enhanced light collection and illumination and having highly controlled emission and acceptance patterns
EP0426307A2 Tear test strip
US5164188A Biodegradable ocular implants