Jiyoun Seo
15Patents
2h-index
41Co-inventors
46Inventor score
Filing activity: Aug 31, 2012 → Jun 11, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9780113B2 | Method for fabricating semiconductor device including a first ILD with sloped surface on a stacked structure and a second ILD on the first ILD | Electricity | 3 | Active |
| US10734403B2 | Nonvolatile memory devices comprising a conductive line comprising portions having different profiles and methods of fabricating the same | Electricity | 3 | Active |
| US10005942B2 | Thermal insulation coating composition and thermal insulation coating layer | Chemistry; Metallurgy | 2 | Active |
| US8673600B2 | Method and apparatus for producing lactic acid | Chemistry; Metallurgy | 1 | Active |
| US8759545B2 | Method of preparing lactide from lactate | Chemistry; Metallurgy | 1 | Active |
| US9617949B2 | Cylinder head for engine | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10156178B2 | Exhaust system for vehicle | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9988981B2 | Thermal insulation coating composition and thermal insulation coating layer | Emerging Cross-Sectional Technologies | 0 | Active |
| US9599159B2 | Noise reducing structure of speed reduction device for electric CVVT | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11233248B2 | Coating method of separator for fuel cell and separator for fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US11304275B2 | Light emitting device and display device having the same | Electricity | 0 | Active |
| US9970383B2 | Porous polymer resin layer and method for manufacturing the same | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9896978B2 | Intake valve for engine | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9803582B2 | Cylinder block for engine of vehicle | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11195959B2 | Mixed cation perovskite solid state solar cell and fabrication thereof | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.