Sequoia Systems, Inc.
10Patents
0Active
10Granted
33Portfolio score
Filing activity: Sep 3, 1982 → Feb 20, 1996
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4654819A | Memory back-up system | Physics | 721 | Expired |
| US4819154A | Memory back up system with one cache memory and two physically separated main memories | Physics | 152 | Expired |
| US4484273A | Modular computer system | Physics | 136 | Expired |
| US4608631A | Modular computer system | Physics | 89 | Expired |
| US5664195A | Method and apparatus for dynamic installation of a driver on a computer system | Physics | 61 | Expired |
| US4541094A | Self-checking computer circuitry | Physics | 58 | Expired |
| US5115499A | Shared computer resource allocation system having apparatus for informing a requesting computer of the identity and busy/idle status of shared resources by command code | Physics | 52 | Expired |
| US4736376A | Self-checking error correcting encoder/decoder | Electricity | 36 | Expired |
| US5325062A | Apparatus and method for detection of latent faults in redundant systems | Electricity | 19 | Expired |
| US5621887A | Fault tolerant disk management system which tests failed disks during varied time intervals which are based upon the criticality associated with the failed disks | Physics | 7 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.