LexDanaLexDanabeta
Inventor

Luke K. Surazski

Inventor
San Jose, CA, US

Overview

45→
Patents
2003–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 45 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 communication26%
H04MTelephonic communication25%
G10LSpeech analysis techniques or speech synthesis12%
H04NPictorial communication, e.g. television10%
H04QSelecting8%
H04JMultiplex communication5%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
G09GArrangements or circuits for control of indicating devices using static means to present variable information3%
G06FElectric digital data processing1%
G06KGraphical data reading1%
PatentTitleYear
11,128,483System for providing a meeting record for playback to participants in an online meeting202111,095,693Recommendations based on in-session communications202110,904,311Management of media quality for a collaboration session202110,454,695Topical group communication and multimedia file sharing across multiple platforms20198,842,534'Method and system for managing time-sensitive packetized data streams at a receiver'20148,732,314'Generation of contact information based on associating browsed content to user actions'20148,659,636'System and method for performing distributed video conferencing'20148,654,761'System for conealing missing audio waveforms'20148,614,732'System and method for performing distributed multipoint video conferencing'20138,340,078'System for concealing missing audio waveforms'20128,116,236'Audio conferencing utilizing packets with unencrypted power level information'20128,102,766'Method and system for managing time-sensitive packetized data streams at a receiver'20127,644,176'Devices and methods for minimizing start up delay in transmission of streaming media'20107,606,183'Devices, softwares and methods with improved performance of acoustic echo canceller in VoIP communication'20097,593,355'Method and apparatus for an enhanced VoIP call initiation interface'20097,590,230'Automated conference recording for missing conference participants'20097,574,473'Techniques for providing a conference with a virtual participant'20097,558,224'Management of packet-based audio devices within acoustic spaces'20097,477,282'System and method for performing distributed video conferencing'20097,453,828'Devices, methods and software for generating indexing metatags in real time for a stream of digitally stored voice data'20087,450,699'Method and system for call answer while connected to voice mail'20087,403,893'Method and apparatus for reconstructing voice information'20087,373,413'Devices and methods for minimizing start up delay in transmission of streaming media'20087,330,541'Automated conference moderation'20087,277,943'Devices, software and methods for allocating jitter buffer memory based on network region of network endpoint'20077,251,241'Devices, softwares and methods for predicting reconstruction of encoded frames and for adjusting playout delay of jitter buffer'20077,221,659'Method and system for managing erroneous attenuation of signal'20077,170,886'Devices, methods and software for generating indexing metatags in real time for a stream of digitally stored voice data'20077,161,905'Method and system for managing time-sensitive packetized data streams at a receiver'20077,136,398'Method and apparatus for adding functionality to an existing conference call'20067,130,281'Devices, softwares and methods with improved performance of acoustic echo canceler in VoIP communication'20067,111,058'Server and method for transmitting streaming media to client through a congested network'20067,099,820'Method and apparatus for concealing jitter buffer expansion and contraction'20067,084,898'System and method for providing video conferencing synchronization'20067,072,959'Method and apparatus for dynamically assigning a network endpoint to a network region for selecting a proper codec'20067,065,203'Method and system for managing call requests in a limited bandwidth environment'20067,023,971'Method and system for call answer while connected to voice mail'20067,013,267'Method and apparatus for reconstructing voice information'20067,012,901'Devices, software and methods for generating aggregate comfort noise in teleconferencing over VoIP networks'20066,989,856'System and method for performing distributed video conferencing'20066,959,075'Replay of conference audio'20056,873,604'Method and apparatus for transitioning comfort noise in an IP-based telephony system'20056,775,697'Locally configurable audio IP network appliance and method for configuring the same'20046,754,342'Method and apparatus for concealing mute in an IP-based telephony system'20046,661,886'Method and system for real-time monitoring of voice mail during active call'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2006Patents assigned to CISCO TECH IND (8)· patent assignee history
2003–2014Based in Santa Clara, CA, US· patent location history
2004–2021Based in San Jose, CA, US· patent location history
2006–2014Patents assigned to CISCO TECH INC (32)· patent assignee history
2012–2014Patents assigned to SURAZSKI LUKE K (7)· patent assignee history
2012–2014Patents assigned to WU DUANPEI (3)· patent assignee history
2019–2021Patents assigned to FUZE INC (4)· patent assignee history
2019–2021Based in Cambridge, MA, US· patent location history
2021Based in Boston, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CISCO TECH INC322006–2014
CISCO TECH IND82003–2006
SURAZSKI LUKE Kself72012–2014
FUZE INC42019–2021
WU DUANPEI32012–2014
Locations
LocationPatentsSpan
San Jose, California, US252004–2021
Santa Clara, California, US172003–2014
Cambridge, Massachusetts, US22019–2021
Boston, Massachusetts, US12021