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VISION EASE LENS

Overview
  • Total Patents
    12
About

VISION EASE LENS has a total of 12 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, optics and surface technology and coating are VISION EASE LENS INC, SOLA INTERNATIONAL INC and INSIGHT EQUITY A P X L P.

Patent filings in countries

World map showing VISION EASE LENSs patent filings in countries

Patent filings per year

Chart showing VISION EASE LENSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qin Xuzhi 5
#2 Sugimura Hideyo 4
#3 Moravec Thomas J 4
#4 Boulineau Michael S 3
#5 Vu Hannah 2
#6 Harris Derek 2
#7 Hage Martin L 2
#8 Woelfle Eric J 2
#9 Maki Alan D 1
#10 Smihi Mohamed-Shahih 1

Latest patents

Publication Filing date Title
WO2007041347A2 Photochromic lens
WO2006094313A2 Forming method for polymeric laminated wafers comprising different film materials
WO2005100020A2 Primer-less abrasion coating for organic glass articles
US2005237440A1 Method and device to enhance the readability of a liquid crystal display through polarized lenses
US2004125337A1 Laminated functional wafer for plastic optical elements
US2004125335A1 Process to mold a plastic optical article with integrated hard coating
US2004096577A1 Dip coating process for optical elements
US2003214080A1 Injection molding of lens
US2001035935A1 Production of optical elements