Do-wan Kim
74Patents
6h-index
104Co-inventors
75Inventor score
Filing activity: Dec 29, 1998 → Jun 9, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6724755B1 | Automatic telephone call transfer apparatus in internet connection mode and method of setting and canceling automatic telephone call transfer | Emerging Cross-Sectional Technologies | 19 | Expired |
| US9582245B2 | Electronic device, server and control method thereof | Physics | 9 | Active |
| US7564654B2 | Actuator latch device for hard disk drive | Physics | 7 | Active |
| US10105943B2 | Lamination apparatus and lamination method using the same | Emerging Cross-Sectional Technologies | 7 | Active |
| US9100172B2 | Method for interworking with trustzone between normal domain and secure domain, and management method of trusted application download, management server, device and system using it | Electricity | 6 | Active |
| US7652898B2 | Soft start circuit and power supply including soft start circuit | Emerging Cross-Sectional Technologies | 6 | Active |
| US6874437B2 | Head-control device and its control method for multi-head embroidery machine | Textiles; Paper | 6 | Expired |
| US7158343B2 | Disk clamp of hard disk drive to prevent slippage of disk and damage to spindle motor | Physics | 5 | Expired |
| US9966035B2 | Organic light emitting display device and driving method thereof | Physics | 5 | Active |
| US7602586B2 | Head parking ramp for data storage device | Physics | 5 | Active |
| US10555041B2 | Voice recognition system, voice recognition server and control method of display apparatus for providing voice recognition function based on usage status | Electricity | 4 | Active |
| US7248440B2 | Single lever type actuator latch system of disk drive | Physics | 4 | Expired |
| US11086596B2 | Electronic device, server and control method thereof | Physics | 4 | Active |
| US9195881B2 | Image transformation apparatus and method | Physics | 4 | Active |
| US6822835B2 | Actuator latch of hard disk drive | Physics | 4 | Expired |
| US10120645B2 | Electronic device, server and control method thereof | Physics | 4 | Active |
| US7106553B2 | Hard disk drive having a disk fluttering reducing unit that uses an air damping effect to reduce the fluttering of a rotation disk | Physics | 4 | Expired |
| US9346639B2 | Medium storage box, medium handling apparatus and financial device | Performing Operations; Transporting | 3 | Active |
| US10629196B2 | Apparatus, system, and method for generating voice recognition guide by transmitting voice signal data to a voice recognition server which contains voice recognition guide information to send back to the voice recognition apparatus | Physics | 3 | Active |
| US7746599B2 | Hard disk drive apparatus and method with ramp parking | Physics | 3 | Active |
| US7082014B2 | Actuator locking apparatus for hard disk drive | Physics | 3 | Expired |
| US7369366B2 | Suspension assembly of actuator for disk drive with portion of load beam inclined lengthwise between limiter and leading end | Physics | 2 | Expired |
| US11024083B2 | Server, user terminal device, and control method therefor | Physics | 2 | Active |
| US7031107B2 | Magnetic head parking system of hard disk drive | Physics | 2 | Expired |
| US7587808B2 | Method of coupling a voice coil motor to a base plate of a hard disk drive | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.