Transpacific Optics LLC
13Patents
7Active
13Granted
38Portfolio score
Filing activity: Sep 28, 1999 → Dec 20, 2007 · 7 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7405849B2 | Scanning device by curvilineal motion | Electricity | 3 | Active |
| USRE42823E1 | Slide securing device for flatbed scanning sysem | General | 2 | Expired |
| US7477424B2 | Apparatus having a light source for a transparent sheet of a scanner | Electricity | 1 | Expired |
| US7375863B2 | Image reading device activated by light interference | Electricity | 1 | Expired |
| US7418140B2 | Method for auto-cropping a scanned image | Physics | 1 | Active |
| US7912295B1 | Method for auto-cropping a scanned image | Physics | 1 | Expired |
| USRE42269E1 | Double side scanner module | General | 1 | Expired |
| US7933446B2 | Method and apparatus for automatically detecting image and character data | Electricity | 0 | Active |
| USRE42595E1 | Command conversion interface between image provider and image requestor | General | 0 | Active |
| USRE43087E1 | Image scanner using low-pixel-density CCD to achieve high-pixel-density scanning quality by pixel-level shift of CCD | General | 0 | Expired |
| USRE42286E1 | Image data processing system | General | 0 | Active |
| USRE43161E1 | Photic image processing method | General | 0 | Active |
| US8463878B2 | Network server for providing scanning functionality to a computer | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.