| 9871926 |
Call queuing for location-aware mobile devices |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2018-01-16 |
$26,500,000 |
| 9736756 |
Centralized status server for call management of location-aware mobile devices |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2017-08-15 |
$8,839,000 |
| 9591138 |
Call queuing for location-aware mobile devices |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2017-03-07 |
$13,912,000 |
| 9294985 |
Bridge line appearance for location-aware mobile devices |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2016-03-22 |
$8,389,000 |
| 9258673 |
Centralized status server for call management of location-aware mobile devices |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2016-02-09 |
|
| 9247050 |
Telecommunications services activation |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2016-01-26 |
$10,044,000 |
| 9237235 |
Call queuing for location-aware mobile devices |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2016-01-12 |
$5,217,000 |
| 9008625 |
Fraud prevention techniques |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2015-04-14 |
$9,618,000 |
| 8934883 |
Bridge line appearance for location-aware mobile devices |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2015-01-13 |
$8,425,000 |
| 8885813 |
Call queuing for location-aware mobile devices |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2014-11-11 |
$3,020,000 |
| 8838082 |
Centralized status server for call management of location-aware mobile devices |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2014-09-16 |
$3,297,000 |
| 8611879 |
Bridge line appearance for location-aware mobile devices |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2013-12-17 |
$1,418,000 |
| 8588744 |
Fraud prevention techniques |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2013-11-19 |
$1,257,000 |
| 8204479 |
Line number porting for mobile devices |
Vlad Vendrow, Bruce Young, Praful Shah, Vladimir Shmunis |
2012-06-19 |
|
| 4590576 |
Control system for flow control valves |
— |
1986-05-20 |
$297,000 |
