Sung Wook Chun
8Patents
3h-index
34Co-inventors
57Inventor score
Filing activity: Aug 9, 1994 → Dec 10, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5514643A | 2-aminothiazolecarboxamide derivatives, processes for preparing the same and use thereof for controlling phytopathogenic organisms | Chemistry; Metallurgy | 20 | Expired |
| US9758889B2 | Method for producing substrate formed with copper thin layer, method for manufacturing printed circuit board and printed circuit board manufactured thereby | Emerging Cross-Sectional Technologies | 4 | Active |
| US6475299B1 | Conversion coating composition based on nitrogen and silicon compounds and conversion coating method using the same | Electricity | 3 | Expired |
| US8759986B2 | Substrate structure and method of manufacturing the same | Emerging Cross-Sectional Technologies | 3 | Active |
| US12139811B2 | Carrier foil-attached metal foil, method of manufacturing the same, and laminate including the same | Electricity | 0 | Active |
| US11028495B2 | Method for producing porous copper foil and porous copper foil produced by the same | Chemistry; Metallurgy | 0 | Active |
| US11499233B2 | Plated laminate and printed circuit board | Electricity | 0 | Active |
| US12408279B2 | Release layer for metal foil with carrier and metal foil comprising the same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.