Seong Do Kim
27Patents
5h-index
43Co-inventors
69Inventor score
Filing activity: Nov 13, 1995 → Nov 30, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7626476B2 | Multi-metal coplanar waveguide | Electricity | 32 | Active |
| US5710774A | Frame synchronizing device | Electricity | 29 | Expired |
| US8432199B2 | Fractional digital PLL with analog phase error compensator | Electricity | 13 | Active |
| US8344772B2 | Time-to-digital converter and all digital phase-locked loop including the same | Electricity | 10 | Active |
| US6605996B2 | Automatically gain controllable linear differential amplifier using variable degeneration resistor | Electricity | 5 | Expired |
| US8632865B2 | Heat-shrinkable polyester film | Emerging Cross-Sectional Technologies | 5 | Active |
| US9581688B2 | Pulse radar apparatus | Physics | 5 | Active |
| US5838895A | Fault detection and automatic recovery apparatus or write-read pointers in First-In First-Out | Physics | 5 | Expired |
| US8542773B2 | Digital RF converter, digital RF modulator and transmitter including the same | Electricity | 4 | Active |
| US8507057B2 | Heat-shrinkable polyester film and preparation method thereof | Emerging Cross-Sectional Technologies | 3 | Active |
| US8737554B2 | Pulse-signal recovering device with time-interleaving scheme | Electricity | 3 | Active |
| US7933369B2 | Apparatus for automatic gain control and wireless receiver employing the same | Electricity | 2 | Active |
| US8754806B2 | Pulse radar receiver | Physics | 2 | Active |
| US9574047B2 | Heat-shrinkable polyester film | Emerging Cross-Sectional Technologies | 2 | Active |
| US7956658B2 | Digital lock detector and frequency synthesizer using the same | Electricity | 1 | Active |
| US10641883B2 | Pulse radar device and operating method thereof | Physics | 1 | Active |
| US8060020B2 | Apparatus and method for removing interference signal using selective frequency phase converter | Electricity | 1 | Active |
| US9306777B2 | Direct conversion receiver including a charge area decimation filter | Electricity | 1 | Active |
| US8880376B2 | Apparatus and method for distinguishing between human being and animal using selective stimuli | Physics | 1 | Active |
| US8013641B1 | Frequency synthesizer including a digital lock detector | Electricity | 1 | Active |
| US10627501B2 | Pulse radar apparatus and operating method of pulse radar apparatus | Physics | 0 | Active |
| US9835766B2 | Optical film and preparation method thereof | Chemistry; Metallurgy | 0 | Active |
| US6615398B2 | Method for dividing ROM and DDFS using the same method | Physics | 0 | Expired |
| US8031009B2 | Frequency calibration loop circuit | Emerging Cross-Sectional Technologies | 0 | Active |
| US11767390B2 | UV-curable resin composition enabling thermoforming and replica film of real material comprising same | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.