Multidisc Technologies
5Patents
0Active
5Granted
21Portfolio score
Filing activity: Jan 29, 1997 → Nov 4, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5774431A | Table-of-contents caching method for stored compact discs | Physics | 16 | Expired |
| US5822283A | Method for enhancing data access of CD-ROM changer | Physics | 8 | Expired |
| US5886974A | Compact disc loader and transport apparatus | Physics | 5 | Expired |
| US5912873A | Compact disc transporter with dual transport sites | Physics | 4 | Expired |
| US5886960A | Optical disc system using multiple optical heads for accessing information data | Physics | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.