Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10423802 | Establishing data security over an internet of things (IoT) network | Kenneth Yu | 2019-09-24 |
| 10164951 | Establishing secure communication over an internet of things (IoT) network | Kenneth Yu | 2018-12-25 |
| 6470421 | Method and means for reducing device contention by random accessing and partial track staging of records according to a first DASD format but device mapped according to a second DASD format | Thao Bui, James Chien-Chiung Chen | 2002-10-22 |
| 6112277 | Method and means for reducing device contention by random accessing and partial track staging of records according to a first DASD format but device mapped according to a second DASD format | Thao Bui, James Chien-Chiung Chen | 2000-08-29 |
| 5968182 | Method and means for utilizing device long busy response for resolving detected anomalies at the lowest level in a hierarchical, demand/response storage management subsystem | James Chien-Chiung Chen, Julia Liu, William G. Sherman | 1999-10-19 |
| 5951691 | Method and system for detection and reconstruction of corrupted data in a data storage subsystem | James Chien-Chiung Chen, Charles Richard Lanzi | 1999-09-14 |
| 5701429 | Method and system for maintaining concurrent data access during device upgrade | Vernon J. Legvold, Julia Liu, Carol Santich Michod, William G. Sherman, Jeffrey R. Steffan +1 more | 1997-12-23 |
| 5666114 | Method and means for managing linear mapped address spaces storing compressed data at the storage subsystem control unit or device level | Robert Brodie, Joe-Ming Cheng, Lawrence John Garibay, Jaishankar Moothedath Menon, Tram Thi Mai Nguyen | 1997-09-09 |
| 5636359 | Performance enhancement system and method for a hierarchical data cache using a RAID parity scheme | Brent Cameron Beardsley, Joel H. Cord, Joseph S. Hyde, II, Vernon J. Legvold, Carol Santich Michod +3 more | 1997-06-03 |
| 5504882 | Fault tolerant data storage subsystem employing hierarchically arranged controllers | Philip K. Chai, John R. Paveza, Lloyd R. Shipman, Jr., Christ J. Xydes | 1996-04-02 |
| 4680653 | Rotating storage device track format emulation | Norman Ken Ouchi, David T. Wang, Wellington C. Yu | 1987-07-14 |