DL

David H. Lu

AT AT&T: 62 patents #162 of 18,772Top 1%
SH Shopify: 5 patents #26 of 343Top 8%
📍 Irving, TX: #8 of 1,396 inventorsTop 1%
🗺 Texas: #1,026 of 125,132 inventorsTop 1%
Overall (All Time): #31,628 of 4,157,543Top 1%
67
Patents All Time

Issued Patents All Time

Showing 51–67 of 67 patents

Patent #TitleCo-InventorsDate
8416700 Intelligent loop diagnostics for digital subscriber line services to support a service assurance system Chen-Yui Yang, Paritosh Bajpay, Raghvendra Savoor, Anthony M. Srdar, Jin Wang +2 more 2013-04-09
8284685 Method and apparatus for providing end to end virtual private network performance management Paritosh Bajpay, Shiu Y. Chong, Olivier Daude, John H. Mayr, Anand Singh +1 more 2012-10-09
8279771 Methods, apparatus and articles of manufacture to monitor communication paths in communication systems Zhijian Xu, Chee Ching, Kevin D'Souza, Joseph Lu, Chen-Yui Yang +1 more 2012-10-02
8274904 Method and apparatus for providing signature based predictive maintenance in communication networks Hossein Eslambolchi, Paritosh Bajpay, John McCanuel, Roberta Bienfait, Carolyn Bekampis +6 more 2012-09-25
8254260 Method and apparatus for managing packet congestion Paritosh Bajpay, Chuan-Chuen Chang, Monowar Hossain, Mark Hunt, Thiru Ilango +2 more 2012-08-28
8180716 Method and device for forecasting computational needs of an application Madhukar M. Kshirsagar, Muhammad Azam, Angelo Estela, Ajay Joshi 2012-05-15
8171134 Methods and apparatus to characterize and predict network health status Min-Hsuan Chen, Li-Jin Chung, Chee Ching 2012-05-01
8045479 Method and system of testing video access devices Sam Russell, Paritosh Bajpay, Shiu Y. Chong 2011-10-25
7965622 Automatic problem isolation for multi-layer network failures Paritosh Bajpay, Carolyn Bekampis, Hossein Eslambolchi, Wen-Jui Li, John McCanuel 2011-06-21
7908632 Method and system of diagnosing a video condition experienced at a customer premises Sam Russell, Paritosh Bajpay, Shiu Y. Chong 2011-03-15
7847701 Predicting cable failure through remote failure detection of error signatures Paritosh Bajpay, Carolyn Bekampis, Hossein Eslambolchi, Nino Girardi, Wen-Jui Li +3 more 2010-12-07
7804781 Methods and apparatus to detect border gateway protocol session failures Zhijian Xu, Paritosh Bajpay, Monowar Hossain, Chen-Yui Yang, Luis Figueroa 2010-09-28
7773727 Method for providing predictive maintenance relating to trunk operations in a VoIP network Hossein Eslambolchi, John McCanuel, Paritosh Bajpay, Zhijian Xu, Li-Jin Chung +2 more 2010-08-10
7570580 Automatic problem isolation for multi-layer network failures Paritosh Bajpay, Carolyn Bekampis, Hossein Eslambolchi, Wen-Jui Li, John McCanuel 2009-08-04
7505567 Method for providing detection of fault location for defect calls in a VoIP network Hossein Eslambolchi, John McCanuel, Paritosh Bajpay, Zhijian Xu, Li-Jun W. Chung +2 more 2009-03-17
7397385 Predicting cable failure through remote failure detection of error signatures Paritosh Bajpay, Carolyn Bekampis, Hossein Eslambolchi, Nino Girardi, Wen-Jui Li +3 more 2008-07-08
6965309 Alarm data delivery method Peter P. Bleznyk, John Steven Engelmann, Hossein Eslambolchi, Charles C. Giddens, Kenneth J. Smith +3 more 2005-11-15