Kun-Woo Song
23Patents
4h-index
33Co-inventors
63Inventor score
Filing activity: Sep 17, 1997 → May 12, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6251310A | Method of manufacturing a nuclear fuel pellet by recycling an irradiated oxide fuel pellet | Emerging Cross-Sectional Technologies | 15 | Expired |
| US8268204B2 | Method for manufacturing sintered annular nuclear fuel pellet without surface grinding | Emerging Cross-Sectional Technologies | 8 | Active |
| US6251309A | Method of manufacturing large-grained uranium dioxide fuel pellets containing U3O8 | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5882552A | Method for recycling fuel scrap into manufacture of nuclear fuel pellets | Emerging Cross-Sectional Technologies | 6 | Expired |
| US9190179B2 | Method of controlling solubility of additives at and near grain boundaries, and method of manufacturing sintered nuclear fuel pellet having large grain size using the same | Emerging Cross-Sectional Technologies | 4 | Active |
| US8557148B2 | Method for fabricating sintered annular nuclear fuel pellet through rod-inserted sintering | Emerging Cross-Sectional Technologies | 4 | Active |
| US8585939B2 | Method for preparing sintered annular nuclear fuel pellet | Emerging Cross-Sectional Technologies | 3 | Active |
| US7968818B2 | Apparatus and method for welding strap connections between inner grid straps of spacer grid using laser tool, and spacer grid manufactured using the same | Emerging Cross-Sectional Technologies | 3 | Active |
| US8449795B2 | Method of manufacturing sinter-active U3O8 powder and method of producing nuclear fuel pellets utilizing the same | Emerging Cross-Sectional Technologies | 3 | Active |
| US8085895B2 | Spacer grid spring for increasing the conformal contact area with fuel rod | Emerging Cross-Sectional Technologies | 2 | Active |
| US8989340B2 | Uranium dioxide nuclear fuel containing Mn and Al as additives and method of fabricating the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US7485246B2 | Fabrication method of sintered duplex nuclear fuel pellet | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8520795B2 | Intermediate end plug assembly for segmented fuel rod and segmented fuel rod having the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US8275088B2 | Perforated plate support for dual-cooled segmented fuel rod | Emerging Cross-Sectional Technologies | 0 | Active |
| US9136025B2 | Dual-cooled fuel rod's spacer grids with upper and lower cross-wavy-shape dimple | Emerging Cross-Sectional Technologies | 0 | Active |
| US7094608B2 | Method for measuring lanthanide content dissolved in uranium oxide | Chemistry; Metallurgy | 0 | Expired |
| US12020758B2 | Nonvolatile memory device, storage device including nonvolatile memory device, and operating method of storage device | Emerging Cross-Sectional Technologies | 0 | Active |
| US6881376B2 | Nuclear fuel body including tungsten network and method of manufacturing the same | Emerging Cross-Sectional Technologies | 0 | Expired |
| US8693612B2 | Unit spacer grid strap, unit spacer grid, and spacer grid for nuclear fuel rods | Emerging Cross-Sectional Technologies | 0 | Active |
| US8891724B2 | Dual-cooled nuclear fuel rod having annular plugs and method of manufacturing the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US8879684B2 | Truss-reinforced spacer grid and method of manufacturing the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US9421740B2 | Zirconium alloy for improving resistance to oxidation at very high temperature and fabrication method thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US8885790B2 | Reverse conical lower end plug for an annular nuclear fuel rod | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.