Inventor · disambiguated record
Orlando Delfim Carvalho Couto De Azevedo
Also filed as: AZEVEDO ORLANDO DELFIM CARVALHO COUTO DE
0 granted patents·3 pending applications·0 citations·filing 2022–2023
Files withHOYA LENS THAILAND LTD3
Top patents by PatentIndex Score
3 records- 0170US2023399563A1Photochromic compound, photochromic article and eyeglassesHOYA LENS THAILAND LTD·Filed 2023·Application pending·0 cites
- 0264US2022315831A1Photochromic compound, photochromic article and eyeglassesHOYA LENS THAILAND LTD·Filed 2022·Application pending·0 cites
- 0354US2022325171A1Photochromic compound, photochromic article and eyeglassesHOYA LENS THAILAND LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →