Riospring, Inc.
2Patents
0Active
2Granted
19Portfolio score
Filing activity: Oct 16, 2003 → Oct 16, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6894453B2 | Method and apparatus to measure disk drive head load/unload velocity | Physics | 1 | Expired |
| US6903893B2 | Energy storage for use in emergency head retraction in disk drives | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.