LexDanaLexDanabeta
Inventor

Vytautas Robertas Kezys

Inventor
Hamilton, CA

Overview

59→
Patents
2008–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 59 as inventor

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

H04Wprimary
H04WWireless communication networks42%
H04LTransmission of digital information, e.g. telegraphic communication20%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use7%
H04BTransmission5%
H01QAntennas, i.e. radio aerials4%
H04MTelephonic communication4%
H04NPictorial communication, e.g. television4%
G06FElectric digital data processing3%
G06KGraphical data reading2%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes2%
PatentTitleYear
10,796,112Protocol layer coordination of wireless energy transfer systems202010,368,064Wireless transmission of real-time media201910,368,337Methods and apparatus for providing network broadcast information to WLAN enabled wireless communication devices201910,303,905Method and system for asset tracking in an enterprise environment201910,192,516Method for wirelessly transmitting content from a source device to a sink device201910,182,230Wireless transmission of real-time media201910,051,441Changing topology of wireless peer-to-peer group20189,967,859Methods and apparatus for providing network broadcast information to WLAN enabled wireless communication devices20189,740,892'Method and system for asset tracking in an enterprise environment'20179,654,999'Apparatus and method to reduce a rate of receiving data'20179,532,193'Changing topology of wireless peer-to-peer group'20169,532,043'Wireless transmission of real-time media'20169,497,506'Input lag estimation for Wi-Fi display sinks'20169,412,332'Method for wirelessly transmitting content from a source device to a sink device'20169,198,116'Methods and apparatus for providing network broadcast information to WLAN enabled wireless communication devices'20159,191,991'Methods and apparatus for reducing the impact of RF interference based on estimation of colored noise'20158,964,707'Methods and apparatus for providing network broadcast information to WLAN enabled wireless communication devices'20158,914,084'Method of controlling a plurality of internal antennas in a mobile communication device'20148,868,082'Adjusting coverage regions of wireless access points serving as handoff indication mechanism in wireless local area networks'20148,849,299'Cross-technology coverage mapping system and method for modulating scanning behaviour of a wireless user equipment (UE) device'20148,831,697'Method of controlling a plurality of internal antennas in a mobile communication device'20148,817,725'Scheduling transmission of traffic treated less preferentially despite timing requirements'20148,750,263'WLAN and WWAN connection migration methods and apparatus'20148,700,061'Method and system for predicting service drop in a wireless network'20148,639,304'Method of controlling a plurality of internal antennas in a mobile communication device'20148,619,715'Global virtual local area network for voice communication sessions in a wireless local area network'20138,594,063'Limited-use data rates in a wireless local area network'20138,571,595'Method and system for adjusting WLAN radio receiver gain in a wireless device'20138,493,939'Apparatus, and an associated method, for preserving communication service quality levels during hand-off of communications in a radio communication system'20138,488,576'Methods and apparatus for establishing WLAN communications using an ESSID created based on a predetermined algorithm and a domain name'20138,467,350'Conferencing PSTN gateway methods and apparatus to facilitate heterogeneous wireless network handovers for mobile communication devices'20138,437,324'Provisioning methods and apparatus for wireless local area networks (WLANs) with use of a provisioning ESSID'20138,437,326'Voice synchronization during call handoff'20138,385,292'Apparatus, and an associated method, for preserving communication service quality levels during hand-off of communications in a radio communication system'20138,379,615'Power saving in a device compatible with cellular and WLAN networks'20138,331,340'Call forwarding methods and apparatus for mobile communication devices which operate in WWANS and WLANS'20128,320,859'Method of controlling a plurality of internal antennas in a mobile communication device'20128,295,838'Method and system for predicting service drop in a wireless network'20128,289,941'Voice synchronization during call handoff'20128,265,038'Conferencing PSTN gateway methods and apparatus to facilitate heterogeneous wireless network handovers for mobile communication devices'20128,200,207'Out-of-coverage service termination using proxy'20128,194,605'Global virtual local area network for voice communication sessions in a wireless local area network'20128,185,103'Cross-technology coverage mapping system and method for modulating scanning behaviour of a wireless user equipment (UE) device'20128,149,789'Apparatus, and an associated method, for preserving communication service quality levels during hand-off of communications in a radio communication system'20128,121,648'Adaptive beamforming configuration methods and apparatus for wireless access points serving as handoff indication mechanisms in wireless local area networks'20128,085,742'Call forwarding methods and apparatus for mobile communication devices which operate in WWANS and WLANS'20118,032,174'Provisioning methods and apparatus for wireless local area networks (WLANS) with use of a provisioning ESSID'20118,023,994'Provisioning methods and apparatus with use of a provisioning ESSID derived from both predetermined criteria and network-specific criteria'20117,986,665'Conferencing PSTN gateway methods and apparatus to facilitate heterogeneous wireless network handovers for mobile communication devices'20117,953,410'Cross-technology coverage mapping system and method for modulating scanning behavior of a wireless user equipment (UE) device'20117,948,950'Apparatus, and an associated method, for preserving communication service quality levels during hand-off of communications in a radio communication system'20117,936,724'Adaptive beamforming configuration methods and apparatus for wireless access points serving as handoff indication mechanisms in wireless local area networks'20117,852,815'Voice synchronization during call handoff'20107,774,000'Loading control methods and apparatus for wireless access points of wireless local area networks in support of legacy terminals'20107,684,370'Adaptive beamforming configuration methods and apparatus for wireless access points serving as handoff indication mechanisms in wireless local area networks'20107,627,296'Method of controlling a plurality of internal antennas in a mobile communication device'20097,596,119'Method and system for wireless channel selection by a mobile device'20097,436,790'Wireless access point methods and apparatus for reduced power consumption and cost'20087,349,690'Out-of-coverage service termination using proxy'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2016Patents assigned to RESEARCH IN MOTION LTD (33)· patent assignee history
2008–2020Based in Hamilton, CA· patent location history
2008–2019Based in Ancaster, CA· patent location history
2011–2015Patents assigned to KEZYS VYTAUTAS ROBERTAS (27)· patent assignee history
2011–2013Patents assigned to NAGY THOMAS CHARLES (4)· patent assignee history
2012–2014Patents assigned to UNIV MCMASTER (5)· patent assignee history
2012–2017Based in Waterloo, CA· patent location history
2013–2019Patents assigned to BLACKBERRY LTD (26)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RESEARCH IN MOTION LTD332008–2016
KEZYS VYTAUTAS ROBERTASself272011–2015
BLACKBERRY LTD262013–2019
UNIV MCMASTER52012–2014
NAGY THOMAS CHARLES42011–2013
Locations
LocationPatentsSpan
Hamilton, CA342008–2020
Ancaster, CA182008–2019
Waterloo, CA72012–2017