Assignee
TALEX OPTICAL CO LTD
JP·7 granted patents·119 citations·filing 1997–2016
Top patents by PatentIndex Score
7 records- 0185US5926310APolarizing film and polarizing compositesTALEX OPTICAL CO LTD·Filed 1997·Granted Jul 20, 1999·82 cites·5 claims
- 0279US6734272B2Polyurethane resin composition and optical lens having impact resistanceTALEX OPTICAL CO LTD·Filed 2001·Granted May 11, 2004·18 cites·2 claims
- 0378US7216976B2Polyurethane resin composition for optical lenses and impact strength synthetic resin lensesTALEX OPTICAL CO LTD·Filed 2003·Granted May 15, 2007·17 cites·5 claims
- 0474US10267966B2Composite functional polarized lensTALEX OPTICAL CO LTD·Filed 2016·Granted Apr 23, 2019·2 cites·4 claims
- 0546US10444547B2Functional laminated spectacle lens having functional layer formed by spin-coatingTALEX OPTICAL CO LTD·Filed 2015·Granted Oct 15, 2019·0 cites·6 claims
- 0643US10168554B2Photochromic lensTALEX OPTICAL CO LTD·Filed 2012·Granted Jan 1, 2019·0 cites·12 claims
- 0741US10823984B2Polarizing lens for spectaclesTALEX OPTICAL CO LTD·Filed 2016·Granted Nov 3, 2020·0 cites·4 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →