NEC System Technologies, Ltd.
14Patents
14Active
14Granted
49Portfolio score
Filing activity: Jul 13, 2006 → Aug 19, 2011 · 9 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7602059B2 | Lead pin, circuit, semiconductor device, and method of forming lead pin | Electricity | 35 | Active |
| US8433069B2 | Software defined radio device, and method for renewing software, and software defined radio system | Electricity | 6 | Active |
| US8116530B2 | Map change detection device, map change detection method, and program | Physics | 4 | Active |
| US8571303B2 | Stereo matching processing system, stereo matching processing method and recording medium | Physics | 3 | Active |
| US8682064B2 | Building change detection apparatus, building change detection method and program | Physics | 1 | Active |
| US8805119B2 | Image rendering device, image rendering method, and recording medium | Physics | 0 | Active |
| US8570510B2 | Optical unit | Physics | 0 | Active |
| US7514956B2 | Semiconductor device | Electricity | 0 | Active |
| US8218853B2 | Change discrimination device, change discrimination method and change discrimination program | Physics | 0 | Active |
| US8237628B2 | Vector image drawing circuit and method for vector image drawing | Physics | 0 | Active |
| US8237717B2 | Vector image drawing device, method for vector image drawing, and computer readable recording medium | Physics | 0 | Active |
| US8612143B2 | Passage determination device and passage determination method | Physics | 0 | Active |
| US7882273B2 | Data transfer system, data transfer method, host apparatus and image forming apparatus | Physics | 0 | Active |
| US8736635B2 | Figure drawing device, anti-aliasing method, and storage medium | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.