Assignee
HOYA LENS THAILAND LTD
TH·129 granted patents·137 pending applications·173 citations·filing 2014–2025
Top patents by PatentIndex Score
266 records- 0196US10268050B2Spectacle lensHOYA LENS THAILAND LTD·Filed 2015·Granted Apr 23, 2019·109 cites·20 claims
- 0294US11397335B2Spectacle lensHOYA LENS THAILAND LTD·Filed 2020·Granted Jul 26, 2022·4 cites·19 claims
- 0394US11029540B2Spectacle lens and method of using a spectacle lensHOYA LENS THAILAND LTD·Filed 2019·Granted Jun 8, 2021·12 cites·22 claims
- 0494US10144796B2Polymerizable composition, optical member, plastic lens, and eyeglass lensHOYA LENS THAILAND LTD·Filed 2016·Granted Dec 4, 2018·4 cites·14 claims
- 0590US11927834B2Lens positioning mechanism, lens producing apparatus, and method for producing lens memberHOYA LENS THAILAND LTD·Filed 2021·Granted Mar 12, 2024·2 cites·14 claims
- 0690US10745539B2Transparent plastic substrate and plastic lensHOYA LENS THAILAND LTD·Filed 2018·Granted Aug 18, 2020·2 cites·13 claims
- 0788US12007626B2Spectacle lens and method for designing the sameHOYA LENS THAILAND LTD·Filed 2020·Granted Jun 11, 2024·2 cites·6 claims
- 0888US11940595B2Method for producing optical member and optical memberHOYA LENS THAILAND LTD·Filed 2021·Granted Mar 26, 2024·2 cites·21 claims
- 0988US11460716B2Spectacle lens production method and spectacle lensHOYA LENS THAILAND LTD·Filed 2018·Granted Oct 4, 2022·4 cites·11 claims
- 1087US10752726B2Resin compositionHOYA LENS THAILAND LTD·Filed 2018·Granted Aug 25, 2020·2 cites·8 claims
- 1185US11947191B2Eyeglass lensHOYA LENS THAILAND LTD·Filed 2019·Granted Apr 2, 2024·4 cites·5 claims
- 1284USD1117386SSpectacle lensHOYA LENS THAILAND LTD·Filed 2023·Granted Mar 10, 2026·0 cites·1 claims
- 1383US12019312B2Spectacle lensHOYA LENS THAILAND LTD·Filed 2023·Granted Jun 25, 2024·0 cites·25 claims
- 1482US12151333B2Spectacle lens producing method, spectacle lens producing system, and spectacle lensHOYA LENS THAILAND LTD·Filed 2023·Granted Nov 26, 2024·0 cites·11 claims
- 1582US12121930B2Method for manufacturing eyeglass lensHOYA LENS THAILAND LTD·Filed 2020·Granted Oct 22, 2024·1 cites·2 claims
- 1682US10525645B2Method for manufacturing functional plastic lens and polarizing plastic lensHOYA LENS THAILAND LTD·Filed 2016·Granted Jan 7, 2020·2 cites·4 claims
- 1782US2025041982A1Spectacle lens producing method, spectacle lens producing system, and spectacle lensHOYA LENS THAILAND LTD·Filed 2024·Application pending·0 cites
- 1881US11884032B2Production method for spectacle lens molding mold and production method for spectacle lensHOYA LENS THAILAND LTD·Filed 2018·Granted Jan 30, 2024·1 cites·6 claims
- 1981US10975026B2Method for producing polythiol compound, method for producing curable composition, and method for producing cured productHOYA LENS THAILAND LTD·Filed 2018·Granted Apr 13, 2021·1 cites·16 claims
- 2081US10611726B2Method for producing polythiol compound, method for producing curable composition, and method for producing cured productHOYA LENS THAILAND LTD·Filed 2018·Granted Apr 7, 2020·1 cites·6 claims
- 2181US2026042742A1Photochromic compound, photochromic composition, photochromic article and eyeglassesHOYA LENS THAILAND LTD·Filed 2025·Application pending·0 cites
- 2280US12319839B2Coating composition for optical article, spectacle lens, spectacles, and method for producing spectacle lens, and optical article and method for producing optical articleHOYA LENS THAILAND LTD·Filed 2020·Granted Jun 3, 2025·1 cites·11 claims
- 2379US2023340318A1Photochromic compound, photochromic composition, photochromic article, and eyeglassesHOYA LENS THAILAND LTD·Filed 2023·Application pending·0 cites
- 2479US2023227717A1Photochromic composition, photochromic article, and spectaclesHOYA LENS THAILAND LTD·Filed 2023·Application pending·0 cites
- 2578US11726348B2Spectacle lensHOYA LENS THAILAND LTD·Filed 2022·Granted Aug 15, 2023·0 cites·19 claims
- 2678US10544283B2Iso(thio)cyanate composition, and resin composition including same for optical memberHOYA LENS THAILAND LTD·Filed 2016·Granted Jan 28, 2020·1 cites·13 claims
- 2777US2024111177A1Optical product and method of manufacturing the sameHOYA LENS THAILAND LTD·Filed 2023·Application pending·0 cites
- 2876US12013598B2Eyeglass lensHOYA LENS THAILAND LTD·Filed 2019·Granted Jun 18, 2024·2 cites·8 claims
- 2976US10156740B2Spectacle wearing parameter measurement device, spectacle wearing parameter measurement program, and position specifying methodHOYA LENS THAILAND LTD·Filed 2016·Granted Dec 18, 2018·3 cites·6 claims
- 3075US12523887B2Eyeglass lensHOYA LENS THAILAND LTD·Filed 2024·Granted Jan 13, 2026·0 cites·6 claims
- 3175US11526031B2Optical articleHOYA LENS THAILAND LTD·Filed 2019·Granted Dec 13, 2022·2 cites·20 claims
- 3275US11267953B2Iso(thio)cyanate composition, and resin composition including same for optical memberHOYA LENS THAILAND LTD·Filed 2019·Granted Mar 8, 2022·0 cites·15 claims
- 3375US10690944B2Spectacle lens that reflects blue light, and spectacles equipped with the spectacle lensHOYA LENS THAILAND LTD·Filed 2015·Granted Jun 23, 2020·2 cites·10 claims
- 3475US2025258388A1Ophthalmological lensHOYA LENS THAILAND LTD·Filed 2025·Application pending·0 cites
- 3574US12378347B2Polymerizable composition for optical article and optical articleHOYA LENS THAILAND LTD·Filed 2022·Granted Aug 5, 2025·0 cites·11 claims
- 3674USD1080707SSpectacle lensHOYA LENS THAILAND LTD·Filed 2023·Granted Jun 24, 2025·4 cites·1 claims
- 3774US10947365B2Transparent plastic substrate and plastic lensHOYA LENS THAILAND LTD·Filed 2018·Granted Mar 16, 2021·0 cites·3 claims
- 3873US12372809B2Spectacle lens production methodHOYA LENS THAILAND LTD·Filed 2022·Granted Jul 29, 2025·0 cites·8 claims
- 3972US2025231423A1Spectacle lens and method for manufacturing the sameHOYA LENS THAILAND LTD·Filed 2025·Application pending·0 cites
- 4071USD1098232SSpectacle lensHOYA LENS THAILAND LTD·Filed 2025·Granted Oct 14, 2025·0 cites·1 claims
- 4171US11351650B2Spectacle lens manufacturing methodHOYA LENS THAILAND LTD·Filed 2019·Granted Jun 7, 2022·0 cites·7 claims
- 4271US10393925B2Spectacle lens, method of manufacturing the same, and spectaclesHOYA LENS THAILAND LTD·Filed 2017·Granted Aug 27, 2019·1 cites·8 claims
- 4371US2024059959A1Photochromic composition, photochromic article, and spectaclesHOYA LENS THAILAND LTD·Filed 2021·Application pending·0 cites
- 4470US2025189825A1Polymerizable composition for optical article and optical articleHOYA LENS THAILAND LTD·Filed 2023·Application pending·0 cites
- 4570US2023116314A1Spectacle lensHOYA LENS THAILAND LTD·Filed 2022·Application pending·0 cites
- 4670US2023399563A1Photochromic compound, photochromic article and eyeglassesHOYA LENS THAILAND LTD·Filed 2023·Application pending·0 cites
- 4769US11760831B2Polymerizable composition for optical memberHOYA LENS THAILAND LTD·Filed 2019·Granted Sep 19, 2023·0 cites·17 claims
- 4869US10549398B2Block device, spectacle lens manufacturing method, and programHOYA LENS THAILAND LTD·Filed 2014·Granted Feb 4, 2020·1 cites·4 claims
- 4969US2024336589A1Monomer for optical component, polymerizable composition for optical component, cured product, spectacle lens, and method for producing monomer for optical componentHOYA LENS THAILAND LTD·Filed 2022·Application pending·0 cites
- 5069US2025188342A1Polymerizable composition for optical article and optical articleHOYA LENS THAILAND LTD·Filed 2023·Application pending·0 cites
Showing the top 50 of 266 patent records by PatentIndex Score.
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