Kyu Bum Han
40Patents
4h-index
58Co-inventors
62Inventor score
Filing activity: Nov 20, 2003 → Apr 7, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7388181B2 | Apparatus for adjusting applied voltage in display system using diffractive optical modulator | Physics | 15 | Active |
| US8373751B2 | Apparatus and method for measuring location and distance of object by using camera | Physics | 14 | Active |
| US8493167B2 | Transformer having the heat radiation function | Electricity | 5 | Active |
| US9369121B2 | Driving method and driving circuit for power switching device | Electricity | 4 | Active |
| US9419550B2 | Methods and apparatuses for controlling torques of permanent magnet synchronous motors | Electricity | 3 | Active |
| US10068824B2 | Electronic component package having electronic component within a frame on a redistribution layer | Electricity | 3 | Active |
| US7832877B2 | Optical modulators including incorporated into mobile terminal projector | Electricity | 3 | Active |
| US10957982B2 | Antenna module formed of an antenna package and a connection member | Electricity | 2 | Active |
| US11121476B2 | Chip antenna module | Electricity | 2 | Active |
| US8630090B2 | Heat dissipation device for power conversion module | Electricity | 2 | Active |
| US11128030B2 | Antenna module and electronic device including the same | Electricity | 2 | Active |
| US7193761B2 | Method of controlling beam scanning timing and beam energy and light beam scanning apparatus using the same | Emerging Cross-Sectional Technologies | 1 | Expired |
| US11245192B2 | Chip antenna | Electricity | 1 | Active |
| US7706029B2 | Display apparatus using optical modulator and display method thereof | Electricity | 1 | Active |
| US6839605B2 | Apparatus and method for diagnosing faults in hot strip finishing rolling | Performing Operations; Transporting | 1 | Expired |
| US10170410B2 | Semiconductor package with core substrate having a through hole | Electricity | 1 | Active |
| US11699855B2 | Antenna module | Electricity | 1 | Active |
| US9350279B2 | Methods and apparatuses for compensating for friction torques of permanent magnet synchronous motors | Electricity | 1 | Active |
| US10068855B2 | Semiconductor package, method of manufacturing the same, and electronic device module | Electricity | 1 | Active |
| US11658420B2 | Antenna apparatus | Electricity | 1 | Active |
| US11316272B2 | Antenna apparatus | Electricity | 0 | Active |
| US10071111B1 | Nanoemulsion synthetic red blood cells having sequentially formed calcium phosphate coating and preparation method thereof | Human Necessities | 0 | Active |
| US11721913B2 | Chip antenna module | Electricity | 0 | Active |
| US9362841B2 | Power conversion apparatus and method of controlling the same | Electricity | 0 | Active |
| US11005184B2 | Antenna apparatus | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.