| 12158973 |
Techniques related to stable pseudonymous identifiers |
John M. Nilles, Lionel Bitoun, Fredrik Wass, Ron E. Knapp, Megan E. Duffy +1 more |
2024-12-03 |
| 11997209 |
Enhanced secret rotation in data hashing |
Maurice Lin, Pramod Raghavendran, Keerat Singh Sharma |
2024-05-28 |
| 9847821 |
Spatial multiplexing in a cellular network |
Robert W. Heath, Jr., Peroor K. Sebastian, Arogyaswami Paulraj |
2017-12-19 |
| 9210709 |
Spatial multiplexing in a cellular network |
Robert W. Heath, Jr., Peroor K. Sebastian, Arogyaswami Paulraj |
2015-12-08 |
| 9144074 |
Spatial multiplexing in a cellular network |
Robert W. Heath, Jr., Peroor K. Sebastian, Arogyaswami Paulraj |
2015-09-22 |
| 9137799 |
Spatial multiplexing in a cellular network |
Robert W. Heath, Jr., Peroor K. Sebastian, Arogyaswami Paulraj |
2015-09-15 |
| 8339934 |
Spatial multiplexing in a cellular network |
Robert W. Heath, Jr., Peroor K. Sebastian, Arogyaswami Paulraj |
2012-12-25 |
| 7773564 |
Subscriber unit in a hybrid link incorporating spatial multiplexing |
Robert W. Heath, Jr., Peroor K. Sebastian, Arogyaswami Paulraj |
2010-08-10 |
| 6678253 |
Subscriber unit incorporating spatial multiplexing |
Robert W. Heath, Jr., Peroor K. Sebastian, Arogyaswami Paulraj |
2004-01-13 |
| 6031896 |
Real-time voicemail monitoring and call control over the internet |
Steven E. Gardell, Israel B. Zibman |
2000-02-29 |