Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11009616 | Neutron detection | Mark A. Foster | 2021-05-18 |
| 10429523 | Apparatus and methods for gamma ray detection | — | 2019-10-01 |
| 10310102 | Gamma-ray detector | Mark A. Foster | 2019-06-04 |
| 10126442 | Spherical neutron detector | — | 2018-11-13 |
| 9720111 | Neutron detector and method for detecting neutrons | Mark A. Foster | 2017-08-01 |
| 9535177 | Gamma-ray spectrometry | — | 2017-01-03 |
| 9485352 | Method for measuring processing delays of voice-over IP devices | Wallace F. Smith | 2016-11-01 |
| 9465119 | Gamma-ray spectrometer | John Manslow | 2016-10-11 |
| 9268044 | Neutron spectrometer | Calvin Giles | 2016-02-23 |
| 9160842 | Method for measuring processing delays of voice-over IP devices | Wallace F. Smith | 2015-10-13 |
| 9046613 | Radiation detector | Calvin Giles | 2015-06-02 |
| 8938066 | Methods, apparatus and articles of manufacture to cancel echo for communication paths having long bulk delays | — | 2015-01-20 |
| 8917639 | Eliminating false audio associated with VoIP communications | James H. James, Allen Mollica | 2014-12-23 |
| 8755411 | Systems and methods to measure the performance of a de-jitter buffer | Bing Chen | 2014-06-17 |
| 8730852 | Eliminating false audio associated with VoIP communications | James H. James, Allen Mollica | 2014-05-20 |
| 8577019 | Methods, apparatus and articles of manufacture to detect echo during teleconferences | Douglas Jones | 2013-11-05 |
| 8503311 | Method for measuring processing delays of voice-over IP devices | Wallace F. Smith | 2013-08-06 |
| 8452002 | Methods, apparatus and articles of manufacture to cancel echo for communication paths having long bulk delays | — | 2013-05-28 |
| 8391126 | Method and apparatus for providing echo cancellation in a network | James H. James, Wallace F. Smith | 2013-03-05 |
| 8384016 | Stabilization in gamma-ray spectometry | — | 2013-02-26 |
| 8374993 | Radioactive isotope identification | Matthew Dallimore, Grant Crossingham | 2013-02-12 |
| 8319188 | Gamma-ray detector | Christopher Burt | 2012-11-27 |
| 8125918 | Method and apparatus for evaluating adaptive jitter buffer performance | Bing Chen | 2012-02-28 |
| 8089992 | Systems and methods to measure the performance of a de-jitter buffer | Bing Chen | 2012-01-03 |
| 7899639 | Method and apparatus for identifying a fault in a communication path | Wallace F. Smith, James H. James | 2011-03-01 |