Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7870356 | Creation of snapshot copies using a sparse file for keeping a record of changed blocks | Sairam Veeraswamy | 2011-01-11 |
| 7865485 | Multi-threaded write interface and methods for increasing the single file read and write throughput of a file server | Sachin Mullick, Jiannan Zheng, Sorin Faibish, Peter Bixby | 2011-01-04 |
| 7822728 | Metadata pipelining and optimization in a file server | Richard G. Chandler, Stephen Fridella, Sorin Faibish, Uday Gupta | 2010-10-26 |
| 7676514 | Distributed maintenance of snapshot copies by a primary processor managing metadata and a secondary processor providing read-write access to a production dataset | Sorin Faibish, Stephen Fridella, Uday Gupta | 2010-03-09 |
| 7676587 | Distributed IP trunking and server clustering for sharing of an IP server address among IP servers | Sorin Faibish, Dennis P. J. Ting, Yehoshoua Sasson, Arthur O. Harris | 2010-03-09 |
| 7676628 | Methods, systems, and computer program products for providing access to shared storage by computing grids and clusters with large numbers of nodes | James T. Compton, Uday Gupta, Sorin Faibish, Roy E. Clark, Stephen Fridella | 2010-03-09 |
| 7653832 | Storage array virtualization using a storage block mapping protocol client and server | Sorin Faibish, Stephen Fridella, Uday Gupta, Peter Bixby | 2010-01-26 |
| 7620671 | Delegation of metadata management in a storage system by leasing of free file system blocks from a file system owner | Gang Ma, Uresh K. Vahalia | 2009-11-17 |
| 7617216 | Metadata offload for a file server cluster | Stephen Fridella, Sorin Faibish, John Forecast | 2009-11-10 |
| 7555504 | Maintenance of a file version set including read-only and read-write snapshot copies of a production file | Peter Bixby, Sachin Mullick, Jiannan Zheng, Sorin Faibish | 2009-06-30 |
| 7475124 | Network block services for client access of network-attached data storage in an IP network | Dinesh Venkatesh, Mark K. Ku, Xiangping Chen | 2009-01-06 |
| 7412496 | Management of the file-modification time attribute in a multi-processor file server system | Stephen Fridella, Gang Ma, Sorin Faibish, Rui Liang | 2008-08-12 |
| 7315926 | Lock management for concurrent access to a single file from multiple data mover computers | Stephen Fridella, Uday Gupta, Sorin Faibish | 2008-01-01 |
| 7284016 | Client-server protocol for directory access of snapshot file systems in a storage system | Dinesh Venkatesh, Jiannan Zheng, Uresh K. Vahalia | 2007-10-16 |
| 7010554 | Delegation of metadata management in a storage system by leasing of free file system blocks and i-nodes from a file system owner | Gang Ma, Jiannan Zheng | 2006-03-07 |
| 6889288 | Reducing data copy operations for writing data from a network to storage of a cached data storage system by organizing cache blocks as linked lists of data fragments | Jean-Pierre Bono, Jiannan Zheng, Peter Bixby | 2005-05-03 |
| 6571259 | Preallocation of file system cache blocks in a data storage system | Jiannan Zheng, Uresh K. Vahalia | 2003-05-27 |
| 6453354 | File server system using connection-oriented protocol and sharing data sets among data movers | Uresh K. Vahalia, Uday Gupta, Percy Tzelnic | 2002-09-17 |
| 6389420 | File manager providing distributed locking and metadata management for shared data access by clients relinquishing locks after time period expiration | Uresh K. Vahalia, Jeffrey Darcy, Boris Zuckerman, Ronald C. Searls | 2002-05-14 |
| 6324581 | File server system using file system storage, data movers, and an exchange of meta data among data movers for file locking and direct access to shared file systems | Yikang Xu, Uresh K. Vahalia, Uday Gupta, Percy Tzelnic | 2001-11-27 |