Inventor

Raj Nair

Inventor

Lexington, MA, US

Overview

1999–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 55 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary

H04LTransmission of digital information, e.g. telegraphic communication35%

H04NPictorial communication, e.g. television20%

G06FElectric digital data processing19%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%

G05FSystems for regulating electric or magnetic variables3%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h103%

H01RElectrically-conductive connections2%

H04QSelecting2%

H05KPrinted circuits2%

H10DInorganic electric semiconductor devices2%

PatentTitleYear

10,841,282Media distribution system with manifest-based entitlement enforcement2020 10,798,144Directory limit based system and method for storing media segments2020 10,771,843Media distribution with sample variants for normalized encryption2020 10,609,429System, devices and methods for providing stream privacy in an ABR OTT media network2020 10,554,559Bandwidth management of multicast adaptive bitrate (MABR) data streams in an IPTV-over-DOCSIS system2020 10,425,453Dynamic packager network based ABR media distribution and delivery2019 10,417,394Method and system for unified mobile content protection2019 10,395,012Media client device authentication using hardware root of trust2019 10,373,196Method and system for ad insertion in over-the-top live media delivery2019 10,320,870Method and apparatus for carrier controlled dynamic rate adaptation and client playout rate reduction2019 10,306,308System and method for media delivery using common mezzanine distribution format2019 10,291,681Directory limit based system and method for storing media segments2019 10,237,589System and method for facilitating fast channel change2019 10,158,894Edge media router device for facilitating distribution and delivery of media content having end-to-end encryption2018 10,057,314Dynamic packager network based ABR media distribution and delivery2018 9,979,794Entropy sharing in a large distributed system based on entropy verification by an entropy broker2018 9,922,178'Media client device authentication using hardware root of trust'2018 9,858,396'Method and system for unified mobile content protection'2018 9,822,570'Automatically closing vehicle door'2017 9,781,077'Media distribution system with manifest-based entitlement enforcement'2017 9,774,673'Method and system for federated over-the-top content delivery'2017 9,281,949'Device using secure processing zone to establish trust for digital rights management'2016 9,047,446'Method and system for unified mobile content protection'2015 8,959,244'System and method for network aware adaptive streaming for nomadic endpoints'2015 8,929,441'Method and system for live streaming video with dynamic rate adaptation'2015 8,925,055'Device using secure processing zone to establish trust for digital rights management'2014 8,918,535'Method and apparatus for carrier controlled dynamic rate adaptation and client playout rate reduction'2014 8,893,208'Method and system for federated over-the-top content delivery'2014 8,874,777'Method and system for efficient streaming video dynamic rate adaptation'2014 8,874,779'Method and apparatus for retrieving and rendering live streaming data'2014 8,874,778'Live streaming media delivery for mobile audiences'2014 8,850,216'Client device and media client authentication mechanism'2014 8,838,748'Media mashup system'2014 8,589,996'Method and system for federated over-the-top content delivery'2013 7,952,194'Silicon interposer-based hybrid voltage regulator system for VLSI devices'2011 7,257,634'Method and apparatus for directing a flow of packets based on request and server attributes'2007 7,171,471'Methods and apparatus for directing a resource request'2007 6,862,624'Method and apparatus for directing a flow of packets based on request and server attributes'2005 6,720,814'Electronic package with integrated clock distribution structure'2004 6,710,440'Low resistance contact for an integrated circuit'2004 6,646,245'Focal plane averaging implementation for CMOS imaging arrays using a split photodiode architecture'2003 6,593,793'Electronic package with integrated clock distribution structure'2003 6,580,611'Dual-sided heat removal system'2003 6,561,820'Socket plane'2003 6,555,877'NMOSFET with negative voltage capability formed in P-type substrate and method of making the same'2003 6,492,687'Merged semiconductor device and method'2002 6,271,706'Divided voltage de-coupling structure'2001 6,249,819'Method for flow controlling ATM traffic'2001 6,151,300'Method and apparatus for enabling flow control over multiple networks having disparate flow control capability'2000 6,084,385'System and method for multi-mode low power voltage regulator'2000 6,081,105'Multi-mode low power voltage regulator'2000 6,006,264'Method and system for directing a flow between a client and a server'1999 5,991,298'Reliable and flexible multicast mechanism for ATM networks'1999 5,955,870'Multi-mode low power voltage regulator'1999 5,898,671'Transmitter controlled flow control for buffer allocation in wide area ATM networks'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2011Patents assigned to INTEL CORP (11)· patent assignee history

1999–2007Based in Acton, MA, US· patent location history

1999–2003Based in Chandler, AZ, US· patent location history

2001–2003Based in Hillsboro, OR, US· patent location history

2003–2011Based in Gilbert, AZ, US· patent location history

2013–2018Patents assigned to AZUKI SYSTEMS INC (8)· patent assignee history

2013–2015Patents assigned to NAIR RAJ (8)· patent assignee history

2013–2020Based in Lexington, MA, US· patent location history

2014–2020Patents assigned to ERICSSON TELEFON AB L M (20)· patent assignee history

2016–2020Patents assigned to ERICSSON AB (12)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ERICSSON TELEFON AB L M	20	2014–2020
ERICSSON AB	12	2016–2020
INTEL CORP	11	1999–2011
AZUKI SYSTEMS INC	8	2013–2018
NAIR RAJself	8	2013–2015

Locations

Location	Patents	Span
Lexington, Massachusetts, US	33	2013–2020
Acton, Massachusetts, US	8	1999–2007
Gilbert, AZ, US	6	2003–2011
Chandler, AZ, US	5	1999–2003
Hillsboro, OR, US	2	2001–2003