CJ

Christopher W. Johansson

HP HP: 8 patents #2,156 of 16,619Top 15%
📍 Horseshoe Bend, ID: #1 of 6 inventorsTop 20%
🗺 Idaho: #1,526 of 8,810 inventorsTop 20%
Overall (All Time): #661,545 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7143315 Data storage systems and methods Robert A. Rust, Barry J. Oldfield, Steven Shrader, Christine Grund 2006-11-28
6802023 Redundant controller data storage system having hot insertion system and method Barry J. Oldfield 2004-10-05
6801954 Method and apparatus to concurrently operate on multiple data movement transactions in a disk array subsystem Robert A. Rust, Barry J. Oldfield, Christine Grund, Steven Shrader 2004-10-05
6715101 Redundant controller data storage system having an on-line controller removal system and method Barry J. Oldfield 2004-03-30
6708285 Redundant controller data storage system having system and method for handling controller resets Barry J. Oldfield 2004-03-16
6647516 Fault tolerant data storage systems and methods of operating a fault tolerant data storage system Robert A. Rust, Barry J. Oldfield, Steven Shrader, Christine Grund 2003-11-11
6546459 Redundant data storage systems and methods of operating a redundant data storage system Robert A. Rust, Barry J. Oldfield, Christine Grund 2003-04-08
5587685 System for suppressing power transients when connecting a disk drive in an operating raid system 1996-12-24