| Patent No. | Patent Title: |
| 5652760 | Error rate measuring apparatus |
| 5530949 | Transmission equipment |
| 5517514 | Parity checking system with reduced usage of I/O pins |
| 5493574 | Power efficient RAM disk and a method of emulating a rotating mem... |
| 5490156 | Cross-coupled parity circuit with charging circuitry to improve r... |
| 5488716 | Fault tolerant computer system with shadow virtual processor |
| 5475696 | Remote alarm transfer method and system |
| 5471609 | Method for identifying a system holding a `Reserve` |
| 5469565 | Personal computer for disabling resume mode upon replacement of H... |
| 5467449 | Fault clearance and recovery in an electronic reprographic system |
| 5463634 | Dual ring fault isolation |
| 5453998 | Circuit for processing data to/from an array of disks |
| 5450426 | Continuous error detection using duplicate core memory cells |
| 5432927 | Fail-safe EEPROM based rewritable boot system |
| 5422895 | Cross-checking for on-the-fly Reed Solomon error correction code |
| 5421005 | Alternate DRAM refresh controlled by signal period detector |
| 5410557 | Method and apparatus for recognizing valid components in a digita... |
| 5396612 | Data tracking arrangement for improving the quality of data store... |
| 5390186 | Method of fault handling for a disk control unit with built-in ca... |
| 5384781 | Automatic skew calibration for multi-channel signal sources |
| 5383191 | Dual ring reconfiguration switching unit |
| 5377197 | Method for automatically generating test vectors for digital inte... |
| 5369757 | Recovery logging in the presence of snapshot files by ordering of... |