Inventor

Devaki Chandramouli

Inventor

Plano, TX, US

Overview

48→

Patents

2011–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 48 as inventor

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

H04Wprimary

H04WWireless communication networks65%

H04LTransmission of digital information, e.g. telegraphic communication28%

H04MTelephonic communication3%

H04BTransmission1%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use1%

Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids1%

PatentTitleYear

11,121,801Method and apparatus for redundancy improvement in a communication system2021 11,076,269Machine type communication using mobile originated short messaging service without mobile station international subscriber directory number2021 11,071,089Dynamic switching of streaming service between broadcast and unicast delivery2021 11,051,132Network location reporting broadcast bearer management2021 11,051,212Interworking with bearer-based system2021 11,026,133Flexible quality of service for inter-base station handovers within wireless network2021 10,952,177Dynamic subscription handling in 5G and long term evolution (LTE)2021 10,917,783Machine-type communication proxy function2021 10,869,269Network signaling optimization for light connected mode2020 10,694,404Isolated E-UTRAN operation2020 10,681,745Radio resource allocation for proximity services2020 10,667,304Low latency service connection setup in new service area2020 10,667,092Multimedia broadcast/multimedia service (MBMS) session update2020 10,652,795Small cell mobility with dual/multi connectivity2020 10,645,744Method and apparatus for implementing a service flow across different systems2020 10,595,168Enhancements to eMBMS for group communication2020 10,555,253Method and system for selection of an access and mobility management function in an access network environment2020 10,555,218Method and apparatus to address user equipment power consumption2020 10,536,213Establishment of packet data network connection via relay user equipment2020 10,536,893Access agnostic control plane2020 10,536,917Dual connectivity for different access networks2020 10,477,366Apparatuses and methods to introduce flexible support for services2019 10,432,518Packet flow optimization in a network2019 10,355,836Bearer setup in dual connectivity2019 10,334,485Interworking with bearer-based system2019 10,257,038Method and apparatus for performing flexible service chaining2019 10,200,908Methods, apparatus, a system, and a related computer program product for activation and deactivation of bearers2019 10,165,504Distributed implementation of self-organizing tracking areas2018 10,028,082Method to trigger devices based on their location2018 10,021,533Group messaging in a communication network2018 9,930,637'Evolved packet core (EPC) paging for access points'2018 9,794,772'Machine type communication interworking function'2017 9,781,770'Method to address infrequent transmission'2017 9,749,477'Solution to enforce time and usage threshold for monitoring'2017 9,713,071'Provisioning external identifiers'2017 9,667,481'Correlation identifier for user plane congestion and other use cases'2017 9,538,447'Methods and apparatus for device monitoring'2017 9,420,443'Cleanup of LAU-less circuit switched fallback emergency call'2016 9,392,509'Systems and techniques for handover control'2016 9,338,736'Methods and apparatus for radio resource control'2016 9,294,924'Monitoring suspicious events in a cellular network'2016 8,948,751'Methods and apparatus for radio resource control'2015 8,909,260'Radio impacts due to group triggering and paging and solutions for group triggering and paging'2014 8,768,385'Radio impacts due to group triggering and paging and solutions for group triggering and paging'2014 8,738,075'Methods and apparatus for radio resource control'2014 8,554,228'Computing an action time for allocation of resources to a mobile station that is handing over from a source to a target base station'2013 8,472,406'Handover data integrity in a wireless data network'2013 8,045,525'Handover data integrity in a wireless data network'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2021Based in Plano, TX, US· patent location history

2013–2021Patents assigned to CHANDRAMOULI DEVAKI (15)· patent assignee history

2014–2021Patents assigned to NOKIA SOLUTIONS & NETWORKS OY (39)· patent assignee history

2014–2016Patents assigned to NOKIA SIEMENS NETWORKS OY (5)· patent assignee history

2014–2017Patents assigned to DU LEI (3)· patent assignee history

2016–2021Patents assigned to LIEBHART RAINER (9)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NOKIA SOLUTIONS & NETWORKS OY	39	2014–2021
CHANDRAMOULI DEVAKIself	15	2013–2021
LIEBHART RAINER	9	2016–2021
NOKIA SIEMENS NETWORKS OY	5	2014–2016
DU LEI	3	2014–2017

Locations

Location	Patents	Span
Plano, Texas, US	48	2011–2021