Inventor · disambiguated record
A Ra Hong
Also filed as: HONG A-RA
4 granted patents·0 citations·filing 2018–2020
52Inventor score
Files withKOREA INST SCI & TECH4
Top patents by PatentIndex Score
4 records- 0162US11254866B2Core/multi-shell upconversion fluoride nanophosphor exhibiting luminescence under various excitation wavelengths, and method of synthesizing the sameKOREA INST SCI & TECH·Filed 2019·Granted Feb 22, 2022·0 cites·20 claims
- 0257US11680204B2Down-shifting nanophosphors, method for preparing the same, and luminescent solar concentrator using the sameKOREA INST SCI & TECH·Filed 2020·Granted Jun 20, 2023·0 cites·17 claims
- 0350US11066598B2Dye-sensitized upconversion nanophosphorKOREA INST SCI & TECH·Filed 2019·Granted Jul 20, 2021·0 cites·17 claims
- 0441US10159758B2Core/double shell structured red light-emitting upconversion nanophosphorsKOREA INST SCI & TECH·Filed 2018·Granted Dec 25, 2018·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →