Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11507042 | High current and power limiting circuit for I/O modules with internal output power support | Michael Casem Tumabcao | 2022-11-22 |
| 11209802 | Industrial control module providing universal I/O | John O'Connell | 2021-12-28 |
| 11200518 | Network effect classification | Matthew Kent Meyer, Yashwanth Tekena | 2021-12-14 |
| 11169505 | Constant input resistance for redundant input modules employed in high availability systems | Joseph G. Vazach, Edward C. Hopsecger | 2021-11-09 |
| 10859608 | Active input voltage sensing for low voltage analog signal detection | Michael Casem Tumabcao | 2020-12-08 |
| 10769179 | Node linkage in entity graphs | Matthew Kent Meyer, Yashwanth Tekena | 2020-09-08 |
| 10684611 | Industrial control module providing universal I/O | John O'Connell | 2020-06-16 |
| 9785135 | Multiple alternative automation input system and method | — | 2017-10-10 |
| 9459595 | System and method for coupling an automation controller and scaleable module | Karen Chin, Gurdev Singh | 2016-10-04 |
| 9058031 | Display module for toolless coupling with programmable controller | — | 2015-06-16 |
| 8631261 | Context state management for processor feature sets | Don A. Van Dyke, Michael Mishaeli, Ittai Anati, Baiju V. Patel, Will Deutsch +7 more | 2014-01-14 |
| 8163308 | Homeopathy-based formulation | — | 2012-04-24 |
| 7636832 | I/O translation lookaside buffer performance | Ashok Raj | 2009-12-22 |
| 7437738 | Method, system, and program for interfacing with a network adaptor supporting a plurality of devices | Anil S. Keshavamurthy | 2008-10-14 |
| 7194540 | Mechanism for allowing multiple entities on the same host to handle messages of same service class in a cluster | Anil Aggarwal, Oscar P. Pinto, Ashok Raj, Bruce Schlobohm | 2007-03-20 |
| 7133929 | System and method for providing detailed path information to clients | — | 2006-11-07 |
| 7082524 | I/O bus abstraction for a cluster interconnection fabric | — | 2006-07-25 |
| 7047439 | Enhancing reliability and robustness of a cluster | — | 2006-05-16 |
| 7039922 | Cluster with multiple paths between hosts and I/O controllers | Ashok Raj | 2006-05-02 |
| 6959440 | Dynamic removal of a driver stack when a parent driver uses a child driver | — | 2005-10-25 |
| 6950885 | Mechanism for preventing unnecessary timeouts and retries for service requests in a cluster | — | 2005-09-27 |
| 6889380 | Delaying loading of host-side drivers for cluster resources to avoid communication failures | — | 2005-05-03 |
| 6810418 | Method and device for accessing service agents on non-subnet manager hosts in an infiniband subnet | Ramakrishna Saripalli | 2004-10-26 |
| 6766470 | Enhancing reliability and robustness of a cluster | — | 2004-07-20 |
| 6738818 | Centralized technique for assigning I/O controllers to hosts in a cluster | — | 2004-05-18 |