Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12242733 | Determining a memory contention state of a node | John Lewars, Olaf Weiser, Lyle Gayne | 2025-03-04 |
| 11907170 | Switching serialization techniques for handling concurrent write requests to a shared file | Enci Zhong, Frank B. Schmuck, Owen T. Anderson, Huzefa Pancha, Abhishek Jain | 2024-02-20 |
| 11803317 | Interrupted replicated write recognition | Owen T. Anderson, Enci Zhong, Frank B. Schmuck, Deepavali M. Bhagwat, Hai Zhong Zhou | 2023-10-31 |
| 11782630 | Efficient use of optional fast replicas via asymmetric replication | Frank B. Schmuck, Owen T. Anderson, Deepavali M. Bhagwat, Enci Zhong, John Lewars +2 more | 2023-10-10 |
| 10229121 | Detection of file corruption in a distributed file system | James C. Davis, Willard A. Davis | 2019-03-12 |
| 10025788 | Detection of file corruption in a distributed file system | James C. Davis, Willard A. Davis | 2018-07-17 |
| 9838199 | Initialization vectors generation from encryption/decryption | Anil Kurmus, Alessandro Sorniotti, Yuri Volobuev | 2017-12-05 |
| 9800401 | Initialization vectors generation from encryption/decryption | Anil Kurmus, Alessandro Sorniotti, Yuri Volobuev | 2017-10-24 |
| 8767964 | Secure communications in computer cluster systems | Myung M. Bae, Christopher V. DeRobertis, Robert K. Gardner, Robert R. Gensler, Jr., John R. Hare +3 more | 2014-07-01 |
| 8189461 | Cluster bring-up in a distributed topology liveness system | John R. Hare | 2012-05-29 |
| 8031625 | Automatic configuration of network for monitoring | Paul D. Moyer | 2011-10-04 |
| 7991753 | Lock acquisition among nodes of divided cluster | Sudhir Rao, Myung M. Bae, Thomas K. Clark, Douglas Griffith, Roger L. Haskin +6 more | 2011-08-02 |
| 7937610 | Fast node failure detection via disk based last gasp mechanism | John R. Hare, Thomas V. Weaver | 2011-05-03 |
| 7747756 | Computer program product using two different programs to determine state of a network node to eliminate message response delays in system processing | Chun-Shi Chang, Tseng-Hui Lin, Frank B. Schmuck | 2010-06-29 |
| 7724648 | System and method for monitoring the functionality of network interfaces | Paul D. Moyer | 2010-05-25 |
| 7543046 | Method for managing cluster node-specific quorum roles | Myung M. Bae, Steven R. Champagne, Robert K. Gardner, Johannes Sayre | 2009-06-02 |
| 7480281 | Method for improving cluster bring-up in a distributed topology liveness system | John R. Hare | 2009-01-20 |
| 7412499 | Method for adding new members to a group by sending a commit message with updated membership list to all nodes on the updated list | Chun-Shi Chang, Tseng-Hui Lin, Frank B. Schmuck | 2008-08-12 |
| 7409453 | Method using two different programs to determine state of a network node to eliminate message response delays in system processing | Chun-Shi Chang, Tseng-Hui Lin, Frank B. Schmuck | 2008-08-05 |
| 7359335 | Automatic configuration of network for monitoring | Paul D. Moyer | 2008-04-15 |
| 7203748 | Method for detecting the quick restart of liveness daemons in a distributed multinode data processing system | John R. Hare, Tseng-Hui Lin | 2007-04-10 |
| 7120693 | Method using two different programs to determine state of a network node to eliminate message response delays in system processing | Chun-Shi Chang, Tseng-Hui Lin, Frank B. Schmuck | 2006-10-10 |
| 7069320 | Reconfiguring a network by utilizing a predetermined length quiescent state | Chun-Shi Chang, Dennis D. Jurgensen, Orvalle Theodore Kirby | 2006-06-27 |
| 7043550 | Method for controlling group membership in a distributed multinode data processing system to assure mutually symmetric liveness status indications | Tseng-Hui Lin | 2006-05-09 |
| 7003645 | Use of a storage medium as a communications network for liveness determination in a high-availability cluster | John R. Hare | 2006-02-21 |