3DIS Co., Ltd.
4Patents
4Active
4Granted
43Portfolio score
Filing activity: May 30, 2006 → Aug 29, 2008 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7719770B2 | Three-dimensional display device with background image display | Electricity | 4 | Active |
| US7990483B2 | Stereoscopic image display apparatus | Physics | 3 | Active |
| US8040617B2 | Real image display device with wide viewing angle | Electricity | 3 | Active |
| US8174566B2 | Stereoscopic image display apparatus of net pattern | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.