NEC PERSONAL COMPUTERS, LTD.
10Patents
10Active
10Granted
49Portfolio score
Filing activity: Jul 7, 2003 → Sep 2, 2018 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10331171B2 | Display device and electronic apparatus | Physics | 4 | Active |
| US10108224B2 | Portable information apparatus | Electricity | 3 | Active |
| US10156866B2 | Display device and electronic apparatus | Physics | 3 | Active |
| US8489634B2 | File access destination control device and method | Physics | 2 | Active |
| US10460891B2 | Keyboard device and electronic apparatus | Electricity | 1 | Active |
| US8243926B2 | Transport stream encryption device and its editing device and method for use therein | Electricity | 0 | Active |
| US8160429B2 | Video image data compression archiver and method for video image data compression | Electricity | 0 | Active |
| US9168688B2 | Injection molding device, injection molding method and housing | Emerging Cross-Sectional Technologies | 0 | Active |
| US8630530B2 | Time shift reproduction time controlling method and information reproduction apparatus | Electricity | 0 | Active |
| US9367679B2 | Input information authentication device, server device, input information authentication system, and program of device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.