Sangeeta Ramakrishnan

Person

Saratoga, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cross-domain service optimization
- Patent number 11,196,625
- Issue date Dec 7, 2021
- Cisco Technology, Inc.
- Alon Ben Ami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Constant quality video encoding with encoding parameter fine-tuning
- Patent number 10,924,812
- Issue date Feb 16, 2021
- Cisco Technology, Inc.
- Samie Beheydt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-domain service optimization
- Patent number 10,848,381
- Issue date Nov 24, 2020
- Cisco Technology, Inc.
- Alon Ben Ami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quality of experience based network resource management
- Patent number 10,680,911
- Issue date Jun 9, 2020
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quality management of media encoding for multiple client devices
- Patent number 10,277,532
- Issue date Apr 30, 2019
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Allocating portions of a shared network resource based on client de...
- Patent number 10,277,530
- Issue date Apr 30, 2019
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for network-assisted client-centric QoE optimization
- Patent number 10,104,407
- Issue date Oct 16, 2018
- Cisco Technology, Inc.
- Zheng Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Management of heterogeneous client device groups
- Patent number 9,894,010
- Issue date Feb 13, 2018
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Joint quality management across multiple streams
- Patent number 9,755,993
- Issue date Sep 5, 2017
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network assisted rate shifting for adaptive bit rate streaming
- Patent number 9,660,922
- Issue date May 23, 2017
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual cable modem termination system
- Patent number 9,641,354
- Issue date May 2, 2017
- CISCO TECHNOLOLGY, INC.
- Alon Bernstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Statistical remultiplexing of ABR streams
- Patent number 9,621,604
- Issue date Apr 11, 2017
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual cable modem termination system
- Patent number 9,369,339
- Issue date Jun 14, 2016
- Cisco Technology, Inc.
- Alon Bernstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modular headend architecture with downstream multicast
- Patent number 9,313,095
- Issue date Apr 12, 2016
- Cisco Technology, Inc.
- John T. Chapman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing energy consumption of an edge device
- Patent number 9,143,819
- Issue date Sep 22, 2015
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to conserve power in an access network without lo...
- Patent number 9,141,169
- Issue date Sep 22, 2015
- Cisco Technology, Inc.
- Michael Overcash
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Statistical remultiplexer performance for video on demand applicati...
- Patent number 8,789,119
- Issue date Jul 22, 2014
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadcast solution for cable IPTV
- Patent number 8,544,051
- Issue date Sep 24, 2013
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Timing system for modular cable modem termination system
- Patent number 8,160,093
- Issue date Apr 17, 2012
- Cisco Technology, Inc.
- John T. Chapman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for edge resource management
- Patent number 7,823,179
- Issue date Oct 26, 2010
- Cisco Technology, Inc.
- Xiaomei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for multiple channel statistical re-multiplexing
- Patent number 7,593,433
- Issue date Sep 22, 2009
- Cisco Technology, Inc.
- Fang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Timing system for modular cable modem termination system
- Patent number 7,539,208
- Issue date May 26, 2009
- Cisco Technology, Inc.
- John T. Chapman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Combined jitter and multiplexing systems and methods
- Patent number 7,529,276
- Issue date May 5, 2009
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to improve statistical remultiplexer performa...
- Patent number 7,333,515
- Issue date Feb 19, 2008
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for transform coefficient filtering
- Patent number 7,321,698
- Issue date Jan 22, 2008
- Cisco Technology Inc.
- Fang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient available bandwidth usage in transmission of compressed v...
- Patent number 7,292,602
- Issue date Nov 6, 2007
- Cisco Techonology, Inc.
- Xiaomei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to evaluate statistical remultiplexer perform...
- Patent number 7,173,947
- Issue date Feb 6, 2007
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for transform coefficient filtering
- Patent number 7,162,097
- Issue date Jan 9, 2007
- Cisco Technology, Inc.
- Fang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for multiple channel statistical re-multiplexing
- Patent number 7,016,337
- Issue date Mar 21, 2006
- Cisco Technology, Inc.
- Fang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CROSS-DOMAIN SERVICE OPTIMIZATION
- Publication number 20210014116
- Publication date Jan 14, 2021
- Cisco Technology, Inc.
- Alon Ben Ami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Constant Quality Video Encoding with Encoding Parameter Fine-Tuning
- Publication number 20190253763
- Publication date Aug 15, 2019
- Cisco Technology, Inc.
- Samie Beheydt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Management of Heterogeneous Client Device Groups
- Publication number 20180131632
- Publication date May 10, 2018
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Device for Network-Assisted Client-Centric QoE Optimization
- Publication number 20180109819
- Publication date Apr 19, 2018
- Cisco Technology, Inc.
- Zheng Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Joint Quality Management Across Multiple Streams
- Publication number 20170366474
- Publication date Dec 21, 2017
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSS-DOMAIN SERVICE OPTIMIZATION
- Publication number 20170264488
- Publication date Sep 14, 2017
- Cisco Technology, Inc.
- Alon BEN AMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIRTUAL CABLE MODEM TERMINATION SYSTEM
- Publication number 20160248600
- Publication date Aug 25, 2016
- Cisco Technology, Inc.
- Alon Bernstein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Quality of Experience Based Network Resource Management
- Publication number 20160028595
- Publication date Jan 28, 2016
- CISCO TECHNOLOGY INC.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Joint Quality Management Across Multiple Streams
- Publication number 20160028651
- Publication date Jan 28, 2016
- CISCO TECHNOLOGY INC.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Management of Heterogeneous Client Device Groups
- Publication number 20160028647
- Publication date Jan 28, 2016
- CISCO TECHNOLOGY INC.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Generating and Utilizing Contextual Network Analytics
- Publication number 20160028594
- Publication date Jan 28, 2016
- CISCO TECHNOLOGY INC.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIRTUAL CABLE MODEM TERMINATION SYSTEM
- Publication number 20150092531
- Publication date Apr 2, 2015
- Cisco Technology, Inc.
- Alon Bernstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Statistical Remultiplexing of ABR Streams
- Publication number 20150071075
- Publication date Mar 12, 2015
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK ASSISTED RATE SHIFTING FOR ADAPTIVE BIT RATE STREAMING
- Publication number 20130254341
- Publication date Sep 26, 2013
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO CONSERVE POWER IN AN ACCESS NETWORK WITHOUT LO...
- Publication number 20130191663
- Publication date Jul 25, 2013
- Cisco Technology, Inc.
- Michael Overcash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MODULAR HEADEND ARCHITECTURE WITH DOWNSTREAM MULTICAST
- Publication number 20130070765
- Publication date Mar 21, 2013
- Cisco Technology, Inc.
- John T. Chapman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCING ENERGY CONSUMPTION OF AN EDGE DEVICE
- Publication number 20110085481
- Publication date Apr 14, 2011
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIMING SYSTEM FOR MODULAR CABLE MODEM TERMINATION SYSTEM
- Publication number 20090185574
- Publication date Jul 23, 2009
- Cisco Technology, Inc.
- John T. Chapman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and apparatus for transform coefficient filtering
- Publication number 20060291729
- Publication date Dec 28, 2006
- Cisco Technology, Inc.
- Fang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for edge resource management
- Publication number 20060236358
- Publication date Oct 19, 2006
- Xiaomei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Timing system for modular cable modem termination system
- Publication number 20060168612
- Publication date Jul 27, 2006
- Cisco Technology, Inc.
- John T. Chapman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Statistical remultiplexer performance for video on demand applicati...
- Publication number 20060067362
- Publication date Mar 30, 2006
- Cisco Technology, Inc.
- Sangeeta Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Sangeeta Ramakrishnan

Person

Patents Grantslast 30 patents

Cross-domain service optimization

Constant quality video encoding with encoding parameter fine-tuning

Cross-domain service optimization

Quality of experience based network resource management

Quality management of media encoding for multiple client devices

Allocating portions of a shared network resource based on client de...

Method and device for network-assisted client-centric QoE optimization

Management of heterogeneous client device groups

Joint quality management across multiple streams

Network assisted rate shifting for adaptive bit rate streaming

Virtual cable modem termination system

Statistical remultiplexing of ABR streams

Virtual cable modem termination system

Modular headend architecture with downstream multicast

Reducing energy consumption of an edge device

System and method to conserve power in an access network without lo...

Statistical remultiplexer performance for video on demand applicati...

Broadcast solution for cable IPTV

Timing system for modular cable modem termination system

System and method for edge resource management

System and method for multiple channel statistical re-multiplexing

Timing system for modular cable modem termination system

Combined jitter and multiplexing systems and methods

Methods and apparatus to improve statistical remultiplexer performa...

Methods and apparatus for transform coefficient filtering

Efficient available bandwidth usage in transmission of compressed v...

Methods and apparatus to evaluate statistical remultiplexer perform...

Methods and apparatus for transform coefficient filtering

System and method for multiple channel statistical re-multiplexing

Patents Applicationslast 30 patents

CROSS-DOMAIN SERVICE OPTIMIZATION

Constant Quality Video Encoding with Encoding Parameter Fine-Tuning

Management of Heterogeneous Client Device Groups

Method and Device for Network-Assisted Client-Centric QoE Optimization

Joint Quality Management Across Multiple Streams

CROSS-DOMAIN SERVICE OPTIMIZATION

VIRTUAL CABLE MODEM TERMINATION SYSTEM

Quality of Experience Based Network Resource Management

Joint Quality Management Across Multiple Streams

Management of Heterogeneous Client Device Groups

Generating and Utilizing Contextual Network Analytics

VIRTUAL CABLE MODEM TERMINATION SYSTEM

Statistical Remultiplexing of ABR Streams

NETWORK ASSISTED RATE SHIFTING FOR ADAPTIVE BIT RATE STREAMING

SYSTEM AND METHOD TO CONSERVE POWER IN AN ACCESS NETWORK WITHOUT LO...

MODULAR HEADEND ARCHITECTURE WITH DOWNSTREAM MULTICAST

REDUCING ENERGY CONSUMPTION OF AN EDGE DEVICE

TIMING SYSTEM FOR MODULAR CABLE MODEM TERMINATION SYSTEM

Methods and apparatus for transform coefficient filtering

System and method for edge resource management

Timing system for modular cable modem termination system

Statistical remultiplexer performance for video on demand applicati...