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POLYLITE TAIWAN CO LTD

Overview
  • Total Patents
    11
About

POLYLITE TAIWAN CO LTD has a total of 11 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Australia, China and EPO (European Patent Office). Its main competitors in its focus markets optics, surface technology and coating and machines are HUE AI LLC, ESSILOR INT COMPANY and SOLA INTERNAT INC.

Patent filings in countries

World map showing POLYLITE TAIWAN CO LTDs patent filings in countries

Patent filings per year

Chart showing POLYLITE TAIWAN CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Weatherby Kenneth Allen 4
#2 Chou Shih-Long 3
#3 Zhou Shilong 1
#4 Allen Weatherby Kenneth 1
#5 Weatherby Allen 1
#6 Zhou Shi-Long 1

Latest patents

Publication Filing date Title
TW201120500A Prescription lens and method of making same
US2010296048A1 Prescription lens and method of making same
JP2006030852A Method of forming polarizing lens or photochromism lens
CN1721892A Method for manufacturing polaroid or light discoloration lens using polycarbonate or other plastic material
AU2004203010A1 Method of Forming Polarized or Photochromic Lenses by Fusing Polycarbonate with other Plastic Materials
EP1621326A1 Method of forming polarized or photochromic lenses by fusing polycarbonate with other plastic materials
TWI245919B Method for manufacturing a light deflect/color change lens from polycarbonate and other plastic materials