Acer Communications and Multimedia Inc.
47Patents
0Active
47Granted
38Portfolio score
Filing activity: Jul 16, 1996 → May 14, 2004
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6643233B1 | Write strategy for optical record carrier | Physics | 31 | Expired |
| US7127228B2 | Portable electric device with power failure recovery and operation method thereof | Physics | 27 | Expired |
| US6431541B1 | Feeding mechanism | Performing Operations; Transporting | 23 | Expired |
| US6382617B1 | Paper accommodating assembly for office machine | Performing Operations; Transporting | 22 | Expired |
| US6392642B1 | Display device which can automatically adjust its resolution | Physics | 22 | Expired |
| USD463417S1 | Bluetooth modem | General | 21 | Expired |
| US6352256B1 | Media feeding system | Performing Operations; Transporting | 21 | Expired |
| US6349931B1 | Automatic paper feeding system | Performing Operations; Transporting | 14 | Expired |
| US6407715B1 | Dual frequency band antenna with folded structure and related method | Electricity | 14 | Expired |
| USD464650S1 | LCD monitor | General | 13 | Expired |
| US6335598B1 | DC brushless motor system with capacitors | Electricity | 9 | Expired |
| US6288353A | Computer keyswitch with accurately positioned rubber domes | Electricity | 9 | Expired |
| US6396526B1 | Ink ribbon positioning system of a color printer | Performing Operations; Transporting | 9 | Expired |
| US6450727B2 | Automatic locking apparatus for a movable module in a device | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6371593B1 | Error detection and correction for printer positioning logic | Performing Operations; Transporting | 8 | Expired |
| US6398340B1 | Ink jet service station with a wiper moved by a wipe sled | Performing Operations; Transporting | 8 | Expired |
| USD434037S | LCD monitor | General | 7 | Expired |
| US6254417A | I/O connector for a portable communications device | Electricity | 7 | Expired |
| US6398368B2 | Light pipe for a projector system | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6568789B2 | Print head maintenance device used in a printing device | Performing Operations; Transporting | 7 | Expired |
| US6480400B2 | Power supply apparatus | Electricity | 6 | Expired |
| US6222644A | Method for scanning small documents by using a card reader kit | Electricity | 5 | Expired |
| US6437675B1 | Linear coil acoustic noise inhibiting | Electricity | 5 | Expired |
| US6400357B1 | Method for assembling the rubber dome into the keyboard and the keyboard thereof | Electricity | 5 | Expired |
| US6513919B2 | Pressure-compensation device of a cartridge for ink jet printers | Performing Operations; Transporting | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.