| 12003660 |
Method and system to implement secure real time communications (SRTC) between WebRTC and the internet of things (IoT) |
— |
2024-06-04 |
|
| 11914684 |
Secure messaging service with digital rights management using blockchain technology |
— |
2024-02-27 |
$109,000 |
| 11822626 |
Secure web RTC real time communications service for audio and video streaming communications |
— |
2023-11-21 |
$139,000 |
| 11412385 |
Methods for a secure mobile text message and object sharing application and system |
— |
2022-08-09 |
|
| 11176226 |
Secure messaging service with digital rights management using blockchain technology |
— |
2021-11-16 |
|
| 11151229 |
Secure messaging service with digital rights management using blockchain technology |
— |
2021-10-19 |
|
| 11100197 |
Secure web RTC real time communications service for audio and video streaming communications |
— |
2021-08-24 |
|
| 10873852 |
POOFster: a secure mobile text message and object sharing application, system, and method for same |
— |
2020-12-22 |
|
| 8369535 |
Acoustic signal level limiter for hearing safety |
Ching Shyu, Robert M. Khamashta |
2013-02-05 |
|
| RE41702 |
Automatic headset hookswitch |
James F. Bobisuthi, Lawrence W. Gollbach, Steven F. Burson |
2010-09-14 |
|
| 7616769 |
Variable and shiftable acoustic output signal limiter |
Ching Shyu, Robert M. Khamashta |
2009-11-10 |
$14,053,000 |
| 7561700 |
Auto-adjust noise canceling microphone with position sensor |
Steven F. Burson, Lawrence W. Gollbach, Allen Woo, James F. Bobisuthi |
2009-07-14 |
$10,023,000 |
| 7457644 |
Microphone position and speech level sensor |
James F. Bobisuthi, Steven F. Burson, Lawrence W. Gollbach, Allen Woo |
2008-11-25 |
$2,156,000 |
| 7346176 |
Auto-adjust noise canceling microphone with position sensor |
Steven F. Burson, Lawrence W. Gollbach, Allen Woo |
2008-03-18 |
$3,203,000 |
| 7200238 |
Acoustic signal level limiter |
Ching Shyu, Robert M. Khamashta |
2007-04-03 |
$12,325,000 |
| 7133701 |
Microphone position and speech level sensor |
James F. Bobisuthi, Steven F. Burson, Lawrence W. Gollbach, Allen Woo |
2006-11-07 |
$10,802,000 |
| 6941161 |
Microphone position and speech level sensor |
James F. Bobisuthi, Steven F. Burson, Lawrence W. Gollbach, Allen Woo |
2005-09-06 |
$10,887,000 |
| 6826515 |
Headset noise exposure dosimeter |
Paul A Ewer |
2004-11-30 |
$18,059,000 |
| 6735453 |
Automatic headset hookswitch |
James F. Bobisuthi, Lawrence W. Gollbach, Steven F. Burson |
2004-05-11 |
$15,714,000 |
| 6683952 |
Headset adapter with detachable under-the-phone accessory deck |
Gerald W. Skulley, Thomas A. Tedham, Jeffrey B. Waffensmith |
2004-01-27 |
$12,900,000 |
| 6009166 |
Nitinol hookswitch actuator |
Fred Italo Polito, Robert Davies, Gerald W. Skulley, Michael Perry, Kevin A. Sawyer +1 more |
1999-12-28 |
$11,902,000 |
| 5761298 |
Communications headset with universally adaptable receiver and voice transmitter |
Michael Davis, David Harting, Scott Burr, Robert Davies |
1998-06-02 |
$5,197,000 |
| 4975949 |
Electronic headset telephone |
Jeff Wimsatt, Frederick P. DeKalb, Gary L. Sanders |
1990-12-04 |
|
| 4926459 |
Hearing assist telephone |
Jai Advani |
1990-05-15 |
|
| 4917504 |
Communications headset |
Charles G. Scott |
1990-04-17 |
|