Inventor · disambiguated record
Chung-Han Lu
Also filed as: LU CHUNG-HAN
3 granted patents·3 pending applications·1 citations·filing 2016–2022
50Inventor score
Top patents by PatentIndex Score
6 records- 0155US11971565B2Absorption type near infrared filterPTOT SUZHOU INC·Filed 2022·Granted Apr 30, 2024·0 cites·20 claims
- 0255US11378727B2Absorption type near infrared filterPTOT SUZHOU INC·Filed 2018·Granted Jul 5, 2022·1 cites·20 claims
- 0341US2023066022A1Near-infrared absorbing glass and near-infrared cut-off filterPLATINUM OPTICS TECH INC·Filed 2022·Application pending·0 cites
- 0431US10184827B2Near-infrared absorbing filter and image sensorPLATINUM OPTICS TECH INC·Filed 2016·Granted Jan 22, 2019·0 cites·17 claims
- 0530US2020064526A1DiffuserPLATINUM OPTICS TECH INC·Filed 2019·Application pending·0 cites
- 0625US2018275315A1FilterPLATINUM OPTICS TECH SUZHOU INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →