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Inventor

Sathyadev Venkata Uppala

Inventor
Scotch Plains, NJ, US

Overview

61→
Patents
2003–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 61 as inventor

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

H04Wprimary
H04WWireless communication networks41%
H04LTransmission of digital information, e.g. telegraphic communication37%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use13%
H04BTransmission5%
H04JMultiplex communication3%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications1%
PatentTitleYear
11,032,035Signaling method in an OFDM multiple access system202110,645,693Methods and apparatus of implementing and/or using a control channel202010,630,524Early determination of an operation mode in a narrowband internet of things (NB-IoT) system202010,455,485Method and apparatus for frequency scan in Narrow Band--Internet of Things (NB-IoT) systems201910,313,069Signaling method in an OFDM multiple access system20199,661,519'Efficient reporting of information in a wireless communication system'20179,426,012'Signaling method in an OFDM multiple access system'20169,338,767'Methods and apparatus of implementing and/or using a dedicated control channel'20169,277,470'Method of creating and utilizing diversity in a multiple carrier communication system'20169,137,655'Methods and apparatus for supporting peer to peer communications'20158,862,160'Method and apparatus for paging terminals in an OFDM system for achieving both fast paging response and low power consumption by utilizing a multi-step paging process'20148,620,332'Wireless timing and power control'20138,457,054'Apparatus and method for use in paging mode in wireless communications systems'20138,374,613'Method of creating and utilizing diversity in a multiple carrier communication system'20138,229,427'Status validation for terminals in a wireless communication system'20128,170,572'Methods and apparatus for supporting quality of service in communication systems'20128,139,660'Methods and apparatus related to using a wireless terminal scrambling identifier'20128,098,569'Signaling method in an OFDM multiple access system'20128,099,099'Methods and apparatus related to assignment in a wireless communications system'20128,098,568'Signaling method in an OFDM multiple access system'20128,036,672'Methods and apparatus related to resource allocation in a wireless communications system'20118,014,271'Signaling method in an OFDM multiple access system'20117,990,843'Signaling method in an OFDM multiple access system'20117,990,844'Signaling method in an OFDM multiple access system'20117,941,173'Beacon signals facilitating signal detection and timing synchronization'20117,924,699'Signaling method in an OFDM multiple access system'20117,916,624'Signaling method in an OFDM multiple access system'20117,822,421'Apparatus and method for use in allocating a channel resource in wireless multiple access communications systems'20107,801,227'Methods and apparatus related to composite beacon and wideband synchronization signaling'20107,787,826'Methods and apparatus for transitioning between states'20107,778,643'Power and timing control methods and apparatus'20107,729,686'Security methods for use in a wireless communications system'20107,668,573'Wireless timing and power control'20107,623,442'Signaling method in an OFDM multiple access system'20097,502,623'Apparatus and method for use in identifying presence of wireless terminals in mobile wireless communications systems'20097,406,058'Methods and apparatus of transmitting user data using traffic channels'20087,398,111'Methods and apparatus for operating mobile nodes in multiple states'20087,392,056'Methods and apparatus for updating mobile node location information'20087,386,320'Apparatus and method for use in the multicast of traffic data in wireless multiple access communications systems'20087,376,172'Pilot use in orthogonal frequency division multiplexing based spread spectrum multiple access systems'20087,363,039'Method of creating and utilizing diversity in multiple carrier communication system'20087,295,509'Signaling method in an OFDM multiple access system'20077,292,868'Apparatus and method for use in paging mode in wireless communications systems'20077,245,920'Apparatus and method for use in allocating a channel resource in wireless multiple access communications systems'20077,069,000'Security methods for use in a wireless communications system'20067,016,690'Methods and apparatus for updating mobile node location information'20066,980,540'Apparatus and method for acquiring an uplink traffic channel, in wireless communications systems'20056,967,936'Uplink timing synchronization and access control for a multi-access wireless communication system'20056,954,481'Pilot use in orthogonal frequency division multiplexing based spread spectrum multiple access systems'20056,934,539'Apparatus and method for use in identifying presence of wireless terminals in mobile wireless communication systems'20056,922,388'Signal construction, detection and estimation for uplink timing synchronization and access control in a multi-access wireless communication system'20056,823,191'Apparatus and method for use in paging mode in wireless communications systems'20046,819,930'Apparatus and method for use in allocating a channel resource in wireless multiple access communications systems'20046,816,478'Apparatus and method for use in effecting automatic repeat requests in wireless multiple access communications systems'20046,816,736'Apparatus and method for use in paging mode in wireless communications systems'20046,807,160'Transmission of mobile requests in wireless uplink system'20046,804,528'Apparatus and method for use in the multicast of traffic data in wireless multiple access communications systems'20046,788,963'Methods and apparatus for operating mobile nodes in multiple a states'20046,748,566'Ensuring proper acceptance of data at a receiver in wireless multiple access communications systems'20046,708,040'Link level support of wireless data'20046,553,019'Communications system employing orthogonal frequency division multiplexing based spread sprectrum multiple access'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2013Based in Scotch Plains, NJ, US· patent location history
2004–2008Patents assigned to LUCENT TECHNOLOGIES INC (14)· patent assignee history
2007–2021Patents assigned to QUALCOMM INC (38)· patent assignee history
2010–2020Based in Whitehouse Station, NJ, US· patent location history
2012–2017Patents assigned to LI JUNYI (13)· patent assignee history
2012–2017Patents assigned to LAROIA RAJIV (12)· patent assignee history
2012–2017Patents assigned to UPPALA SATHYADEV VENKATA (12)· patent assignee history
2019Based in Bridgewater, NJ, US· patent location history
2021Based in Hyderabad, IN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QUALCOMM INC382007–2021
LUCENT TECHNOLOGIES INC142004–2008
LI JUNYI132012–2017
LAROIA RAJIV122012–2017
UPPALA SATHYADEV VENKATAself122012–2017
Locations
LocationPatentsSpan
Scotch Plains, New Jersey, US332003–2013
Whitehouse Station, New Jersey, US262010–2020
Hyderabad, IN12021
Bridgewater, New Jersey, US12019