Inventor · disambiguated record
Byunghyang Kwon
Also filed as: KWON BYUNGHYANG
1 granted patent·3 pending applications·1 citations·filing 2019–2024
17Inventor score
Top patents by PatentIndex Score
4 records- 0173US10934167B2Preparation method of trifluoroamine oxideKOREA RES INST CHEMICAL TECH·Filed 2019·Granted Mar 2, 2021·1 cites·11 claims
- 0253US2025140564A1Method of etching silicon-containing film and method of manufacturing semiconductor device including the sameSK SPECIALTY CO LTD·Filed 2024·Application pending·0 cites
- 0344US2023331552A1Method for producing trifluoroamine oxideSK SPECIALTY CO LTD·Filed 2021·Application pending·0 cites
- 0441US2021047184A1Method and apparatus for effective preparation of trifluoroamine oxideKOREA RES INST CHEMICAL TECH·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →