Inventor · disambiguated record
Kevin W. Seybert
Also filed as: SEYBERT KEVIN W · SEYBERT KEVIN WAYNE
6 granted patents·4 pending applications·93 citations·filing 2002–2025
82Inventor score
Files withPPG IND OHIO INC3TRANSITIONS OPTICAL INC2280 EARTH INC1BLACKBURN FORREST R1STEWART KEVIN J1
Top patents by PatentIndex Score
10 records- 0191US8734033B2Optical mechanism with indexing stage with at least one fixed diameter apodized aperture and method of making samePPG IND OHIO INC·Filed 2013·Granted May 27, 2014·14 cites·52 claims
- 0291US7452611B2Photochromic optical articleTRANSITIONS OPTICAL INC·Filed 2002·Granted Nov 18, 2008·60 cites·23 claims
- 0387US7906214B2Optical elements comprising compatiblizing coatings and methods of making the sameTRANSITIONS OPTICAL INC·Filed 2007·Granted Mar 15, 2011·8 cites·22 claims
- 0486US8373919B2Optical element having an apodized aperturePPG IND OHIO INC·Filed 2009·Granted Feb 12, 2013·9 cites·32 claims
- 0566US9128343B2Method of making an optical element having an electrochromic apodized apertureBLACKBURN FORREST R·Filed 2012·Granted Sep 8, 2015·2 cites·17 claims
- 0662US10866455B2Display devices including photochromic-dichroic compounds and dichroic compoundsPPG IND OHIO INC·Filed 2018·Granted Dec 15, 2020·0 cites·23 claims
- 0757US2025205680A1Functionalized and crosslinked materialsX DEV LLC·Filed 2024·Application pending·0 cites
- 0855US2025312725A1Direct air capture system with continuous carbon-dioxide adsorption280 EARTH INC·Filed 2025·Application pending·0 cites
- 0945US2005196616A1Photochromic optical articleFiled 2004·Application pending·0 cites
- 1044US2006228560A1Photochromic optical articleSTEWART KEVIN J·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →