OnStream, Inc.
7Patents
0Active
7Granted
24Portfolio score
Filing activity: Nov 6, 1996 → Oct 20, 1998
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6097571A | Magnetic head and system for controlling the position of a magnetic head | Physics | 8 | Expired |
| US6061196A | System for recording and/or reproducing information medium for use in the system, and magnetic write head and arrangement for formatting the medium | Physics | 4 | Expired |
| US6239932A | Method of and arrangement for formatting a magnetizable medium | Physics | 3 | Expired |
| US6016236A | Apparatus for the storage and/or reproduction of information on/from an information carrier | Physics | 2 | Expired |
| US6183891A | Magnetic head and method of manufacture | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5933290A | Recording an information signal on a record carrier provided with tracking signals | Physics | 1 | Expired |
| US6122137A | Loading mechanism for a recording and reproducing apparatus wherein a switch mechanism and the loading mechanism are a single unit | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.