Issued Patents All Time
Showing 26–50 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9934113 | Enhanced console assisted recovery for a coordinated timing network | Stephen P. Cherniak, Donald Crabtree | 2018-04-03 |
| 9802225 | Differential haptic guidance for personal navigation | Rob Morris, Charles Alexander Simpkins, Jr., Joel A. Murphy, Gabe Graham | 2017-10-31 |
| 9764357 | Synchronized array of vibration actuators in an integrated module | Gabe Graham, Charles Alexander Simpkins, Jr., Rob Morris, Nathan Delson | 2017-09-19 |
| 9459632 | Synchronized array of vibration actuators in a network topology | Rob Morris, Nathan Delson, Gabe Graham | 2016-10-04 |
| 9222963 | Systems and methods for metering and analyzing energy consumption of events within a portable device | Arun Ramaswamy, Brian Hopkins | 2015-12-29 |
| 8981682 | Asymmetric and general vibration waveforms from multiple synchronized vibration actuators | Nathan Delson, Gabe Graham | 2015-03-17 |
| 8818901 | Digital rights management systems and methods for audience measurement | — | 2014-08-26 |
| 8762125 | Emulated multi-tasking multi-processor channels implementing standard network protocols | Richard K. Errickson, Thomas A. Gregg, Ambrose A. Verdibello, Jr. | 2014-06-24 |
| 8620607 | Systems and methods for metering and analyzing energy consumption of events within a portable device | Arun Ramaswamy, Brian Hopkins | 2013-12-31 |
| 8432793 | Managing recovery of a link via loss of link | Richard K. Errickson, Leonard W. Helmer, Jr. | 2013-04-30 |
| 8429662 | Passing initiative in a multitasking multiprocessor environment | Leonard W. Helmer, Jr., Ambrose A. Verdibello, Jr. | 2013-04-23 |
| 8390218 | Synchronized vibration device for haptic feedback | Nathan Delson | 2013-03-05 |
| 8384316 | Synchronized vibration device for haptic feedback | Nathan Delson | 2013-02-26 |
| 8364429 | Systems and methods for metering and analyzing energy consumption of events within a portable device | Arun Ramaswamy, Brian Hopkins | 2013-01-29 |
| 8364849 | Snapshot interface operations | Piyush Chaudhary, Jason E. Goscinski, Rama K. Govindaraju, Leonard W. Helmer, Jr., Peter Hochschild +4 more | 2013-01-29 |
| 8266646 | Cooperative system for measuring electronic media | — | 2012-09-11 |
| 8225280 | Incorporating state machine controls into existing non-state machine environments | Richard K. Errickson, Leonard W. Helmer, Jr., R. Timothy Tomaselli, Ambrose A. Verdibello, Jr. | 2012-07-17 |
| 8181194 | Cooperative system for measuring electronic media | — | 2012-05-15 |
| 8065279 | Performance neutral heartbeat for a multi-tasking multi-processor environment | Richard K. Errickson, Leornard W. Helmer, Jr. | 2011-11-22 |
| 8032317 | System and methods for metering and analyzing energy consumption of events within a portable device | Arun Ramaswamy, Brian Hopkins | 2011-10-04 |
| 8023417 | Failover mechanisms in RDMA operations | Robert S. Blackmore, Fu Chung Chang, Piyush Chaudhary, Jason E. Goscinski, Rama K. Govindaraju +4 more | 2011-09-20 |
| 7962564 | Discovery of a virtual topology in a multi-tasking multi-processor environment | Richard K. Errickson, Welela Haileselaissie, Leornard W. Helmer, Jr., An Zhu | 2011-06-14 |
| 7919945 | Synchronized vibration device for haptic feedback | Nathan Delson | 2011-04-05 |
| 7895462 | Managing recovery and control of a communications link via out-of-band signaling | Richard K. Errickson, Leonard W. Helmer, Jr. | 2011-02-22 |
| 7813369 | Half RDMA and half FIFO operations | Robert S. Blackmore, Fu Chung Chang, Piyush Chaudhary, Kevin J. Gildea, Jason E. Goscinski +7 more | 2010-10-12 |