Assignee
HANWHA SOLUTION CORP
KR·1 granted patent·4 pending applications·0 citations·filing 2021–2023
Top patents by PatentIndex Score
5 records- 0151US2024051906A1Cresol preparation method for inhibiting production of byproductHANWHA SOLUTION CORP·Filed 2021·Application pending·0 cites
- 0249US2025304514A1Method for purifying 1,4-cyclohexanedimethanol compositionHANWHA SOLUTION CORP·Filed 2023·Application pending·0 cites
- 0344US2024067602A1Method for preparing isocyanate compoundHANWHA SOLUTION CORP·Filed 2021·Application pending·0 cites
- 0444US2023166250A1Method for producing metal catalyst having inorganic film deposited thereon by means of ald process, and metal catalyst having improved activity according theretoHANWHA SOLUTION CORP·Filed 2021·Application pending·0 cites
- 0539US12563856B2Laminated passivation structure of solar cell and preparation method thereofHANWHA SOLUTION CORP·Filed 2021·Granted Feb 24, 2026·0 cites·11 claims
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