Inventor · disambiguated record
Seong-Hak Cheon
Also filed as: CHEON SEONG-HAK
1 granted patent·2 pending applications·0 citations·filing 2019–2025
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3 records- 0163US2025051914A1Silicon precursor compound and preparation method therefor, and silicon-containing thin film preparation method using silicon precursorM CHEMICALS INC·Filed 2024·Application pending·0 cites
- 0261US2025230176A1Silicon precursor compound in asymmetric structure, method for preparing the same, and method for preparing a silicon-containing thin filmMERCK PATENT GMBH·Filed 2025·Application pending·0 cites
- 0340US12195488B2Organometallic compounds and thin film using sameMERCK PATENT GMBH·Filed 2019·Granted Jan 14, 2025·0 cites·2 claims
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