Inventor · disambiguated record
Ki Hun Seong
Also filed as: SEONG KI HUN
4 granted patents·4 citations·filing 2021–2022
61Inventor score
Technology areasG03F
Files withKOREA ELECTRONICS TECHNOLOGY4
Top patents by PatentIndex Score
4 records- 0194US11927881B2Pellicle for extreme ultraviolet lithography based on yttrium carbideKOREA ELECTRONICS TECHNOLOGY·Filed 2021·Granted Mar 12, 2024·2 cites·20 claims
- 0294US11392049B2Pellicle for extreme ultraviolet lithographyKOREA ELECTRONICS TECHNOLOGY·Filed 2021·Granted Jul 19, 2022·2 cites·13 claims
- 0371US12379654B2Pellicle for extreme ultraviolet lithographyKOREA ELECTRONICS TECHNOLOGY·Filed 2022·Granted Aug 5, 2025·0 cites·12 claims
- 0471US12282250B2Pellicle for extreme ultraviolet lithography based on yttriumKOREA ELECTRONICS TECHNOLOGY·Filed 2022·Granted Apr 22, 2025·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →