SD

Subrahmanyam Dravida

AT AT&T: 33 patents #441 of 18,772Top 3%
QU Qualcomm: 11 patents #1,871 of 12,104Top 20%
NN Narad Networks: 4 patents #1 of 15Top 7%
CI Ciena: 3 patents #365 of 1,406Top 30%
AG Agere Systems Guardian: 1 patents #274 of 810Top 35%
AS Agere Systems: 1 patents #984 of 1,849Top 55%
Alcatel Lucent: 1 patents #594 of 1,504Top 40%
Overall (All Time): #47,772 of 4,157,543Top 2%
54
Patents All Time

Issued Patents All Time

Showing 25 most recent of 54 patents

Patent #TitleCo-InventorsDate
8942133 Peer-to-peer communication in ad hoc wireless network Ravi Kumar, J. Rodney Walton, Qiang Fu 2015-01-27
8942130 Peer-to-peer communication in ad hoc wireless network Ravi Kumar, J. Rodney Walton, Qiang Fu 2015-01-27
8626172 Method and apparatus for simultaneous communication utilizing multiple wireless communication systems Jay Rodney Walton, Shravan K. Surineni 2014-01-07
8594112 Memory management for high speed media access control Sriram Narayan 2013-11-26
8576846 Peer-to-peer communication in ad hoc wireless network Ravi Kumar, J. Rodney Walton, Qiang Fu 2013-11-05
8462626 System and method for mapping end user identifiers to access device identifiers Gautam Desai, Satya V. Gupta, Kiran M. Rege, Manas Tandon, Ravi Kumar +1 more 2013-06-11
8364148 Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networks Jay Rodney Walton, Sanjiv Nanda, Shravan K. Surineni 2013-01-29
8311543 Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networks Jay Rodney Walton, Sanjiv Nanda, Shravan K. Surineni 2012-11-13
8169980 Methods and apparatuses for interworking Sanjiv Nanda, Manoneet Singh, Shravan K. Surineni 2012-05-01
8139593 Memory management for high speed media access control Sriram Narayan 2012-03-20
8126477 Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networks Jay Rodney Walton, Sanjiv Nanda, Shravan K. Surineni 2012-02-28
7924883 Network architecture for intelligent network elements Dey V. Gupta, Frederick Peralta, Kiran M. Rege, Manas Tandon 2011-04-12
7835379 Network architecture for intelligent network elements Dev V. Gupta, Frederick Peralta, Kiran M. Rege, Manas Tandon 2010-11-16
7603141 Multi-antenna station with distributed antennas 2009-10-13
RE40923 Simplified data link protocol processor Jon James Anderson, Bharat Tarachand Doshi, Enrique Hernandez-Valencia, Murali Krishnaswamy, James S. Manchester 2009-09-29
7502361 Subnetwork layer for a multimedia mobile network Walid Ahmed, Bharat Tarachand Doshi, Hong Jiang, Kiran M. Rege 2009-03-10
7146630 Broadband system with intelligent network devices Prasad S. Dorbala, Dev V. Gupta, Satya V. Gupta 2006-12-05
7139247 Broadband system with topology discovery Gautam Desai, Prasad S. Dorbala, Dev V. Gupta, Anoop Jayadevan, Kiran M. Rege +2 more 2006-11-21
7072360 Network architecture for intelligent network elements Dev V. Gupta, Frederick Peralta, Kiran M. Rege, Manas Tandon 2006-07-04
6975611 Method and device for MAC layer feedback in a packet communication system Krishna Balachandran, Richard P. Ejzak, Sanjiv Nanda, Shiv M. Seth, Stanley Vitebsky 2005-12-13
6948000 System and method for mapping end user identifiers to access device identifiers Gautam Desai, Satya V. Gupta, Kiran M. Rege, Manas Tandon, Ravi Kumar +1 more 2005-09-20
6947398 Addressing scheme for a multimedia mobile network Walid Ahmed, Bharat Tarachand Doshi, Hong Jiang, Kiran M. Rege 2005-09-20
6909700 Network topology optimization methods and apparatus for designing IP networks with performance guarantees Lotfi Benmohamed, Paramasiviah Harshavardhana, Wing Cheong Lau, Ajay Mittal 2005-06-21
6795399 Link capacity computation methods and apparatus for designing IP networks with performance guarantees Lotfi Benmohamed, Paramasiviah Harshavardhana, Wing Cheong Lau, Ajay Mittal 2004-09-21
6747961 Mobility management for a multimedia mobile network Walid Ahmed, Bharat Tarachand Doshi, Hong Jiang, Kiran M. Rege 2004-06-08