Lon-Chan Chu

Person

Bellevue, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Secured communication via location awareness
- Patent number 9,774,727
- Issue date Sep 26, 2017
- Microsoft Technology Licensing, LLC
- Scott C. Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mining data for services
- Patent number 9,497,314
- Issue date Nov 15, 2016
- Microsoft Technology Licensing, LLC
- David Milstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secured communication via location awareness
- Patent number 9,185,206
- Issue date Nov 10, 2015
- Microsoft Technology Licensing, LLC
- Scott C. Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Aggregate communications with intelligent sourcing
- Patent number 8,862,671
- Issue date Oct 14, 2014
- Microsoft Corporation
- Lon-Chan Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secured communication via location awareness
- Patent number 8,818,344
- Issue date Aug 26, 2014
- Microsoft Corporation
- Scott C Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conversation data accuracy confirmation
- Patent number 8,767,718
- Issue date Jul 1, 2014
- Microsoft Corporation
- Scott C. Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device selection for broadcast messages
- Patent number 8,630,191
- Issue date Jan 14, 2014
- Microsoft Corporation
- Scott C. Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selecting beacons for location inference
- Patent number 8,618,984
- Issue date Dec 31, 2013
- Microsoft Corporation
- Jyh-Han Lin
- G01 - MEASURING TESTING
Information Patent Grant
Intelligent formatting of VoIP telephone numbers
- Patent number 8,594,299
- Issue date Nov 26, 2013
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voicemail filtering software
- Patent number 8,467,505
- Issue date Jun 18, 2013
- David A Howell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selective pre-authorized credit for incoming calls
- Patent number 8,144,849
- Issue date Mar 27, 2012
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reliable delivery of multi-cast conferencing data
- Patent number 8,140,700
- Issue date Mar 20, 2012
- Microsoft Corporation
- Yikang Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Individual processing of VoIP contextual information
- Patent number 8,130,679
- Issue date Mar 6, 2012
- Microsoft Corporation
- David Milstein
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Intelligent formatting of VoIP telephone numbers
- Patent number 8,036,366
- Issue date Oct 11, 2011
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligent buffering process for network conference video
- Patent number 7,843,818
- Issue date Nov 30, 2010
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hyperlink-based softphone call and management
- Patent number 7,817,792
- Issue date Oct 19, 2010
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for establishing communications through firewal...
- Patent number 7,227,864
- Issue date Jun 5, 2007
- Microsoft Corporation
- Leonard Alan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conferencing using flexible connection ports
- Patent number 7,185,098
- Issue date Feb 27, 2007
- Microsoft Corporation
- Jian Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligent buffering process for network conference video
- Patent number 7,133,362
- Issue date Nov 7, 2006
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recovery of online sessions for dynamic directory services
- Patent number 6,629,144
- Issue date Sep 30, 2003
- Microsoft Corporation
- Lon-Chan Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Server-determined client refresh periods for dynamic directory serv...
- Patent number 6,263,367
- Issue date Jul 17, 2001
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imprecise caching of directory download responses for dynamic direc...
- Patent number 6,157,942
- Issue date Dec 5, 2000
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Server-determined client refresh periods for dynamic directory serv...
- Patent number 6,016,508
- Issue date Jan 18, 2000
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recovery of online sessions for dynamic directory services
- Patent number 6,006,331
- Issue date Dec 21, 1999
- Microsoft Corporation
- Lon-Chan Chu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SECURED COMMUNICATION VIA LOCATION AWARENESS
- Publication number 20160021246
- Publication date Jan 21, 2016
- Microsoft Technology Licensing, LLC
- Scott C. Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURED COMMUNICATION VIA LOCATION AWARENESS
- Publication number 20140328219
- Publication date Nov 6, 2014
- Microsoft Corporation
- Scott C. Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELIABLE DELIVERY OF MULTI-CAST CONFERENCING DATA
- Publication number 20120150982
- Publication date Jun 14, 2012
- Microsoft Corporation
- Yikang Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENT FORMATTING OF VOIP TELEPHONE NUMBERS
- Publication number 20120027011
- Publication date Feb 2, 2012
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SELECTING BEACONS FOR LOCATION INFERENCE
- Publication number 20110227791
- Publication date Sep 22, 2011
- Microsoft Corporation
- Jyh-Han Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELIABLE DELIVERY OF MULTI-CAST CONFERENCING DATA
- Publication number 20090164648
- Publication date Jun 25, 2009
- Microsoft Corporation
- Yikang Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SELECTIVE PRE-AUTHORIZED CREDIT FOR INCOMING CALLS
- Publication number 20090154674
- Publication date Jun 18, 2009
- Microsoft Corporation
- Lon-Chan Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AGGREGATE COMMUNICATIONS WITH INTELLIGENT SOURCING
- Publication number 20090157824
- Publication date Jun 18, 2009
- MICROSOFT CORPORATION
- Lon-Chan Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
JUST-IN-TIME CALL REGISTRATION FOR MOBILE CALL TO VOIP DEVICE
- Publication number 20080175225
- Publication date Jul 24, 2008
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE DEVICE CALL TO COMPUTING DEVICE
- Publication number 20080137642
- Publication date Jun 12, 2008
- Microsoft Corporation
- Dan Teodosiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXTERNAL DATA ACCESS INFORMATION IN A VOIP CONVERSATION
- Publication number 20080117897
- Publication date May 22, 2008
- Microsoft Corporation
- Linda Criddle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Secured communication via location awareness
- Publication number 20080112551
- Publication date May 15, 2008
- Microsoft Corporation
- Scott C. Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONVERSATION DATA ACCURACY CONFIRMATION
- Publication number 20080114594
- Publication date May 15, 2008
- Microsoft Corporation
- Scott C. Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE SELECTION FOR BROADCAST MESSAGES
- Publication number 20080101339
- Publication date May 1, 2008
- Microsoft Corporation
- Scott C. Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENT FORMATTING OF VOIP TELEPHONE NUMBERS
- Publication number 20080043718
- Publication date Feb 21, 2008
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VoIP two-way broadcasting
- Publication number 20080003941
- Publication date Jan 3, 2008
- Microsoft Corporation
- David Milstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Extended services and recommendations
- Publication number 20070280225
- Publication date Dec 6, 2007
- Microsoft Corporation
- Scott C. Forbes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enhanced network communication
- Publication number 20070280254
- Publication date Dec 6, 2007
- Microsoft Corporation
- David Milstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Voicemail filtering software
- Publication number 20070280205
- Publication date Dec 6, 2007
- Microsoft Corporation
- David A. Howell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Voicemail message controls
- Publication number 20070280433
- Publication date Dec 6, 2007
- Microsoft Corporation
- David Milstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HOVER TO CALL
- Publication number 20070274300
- Publication date Nov 29, 2007
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Individual processing of VoIP contextual information
- Publication number 20070276665
- Publication date Nov 29, 2007
- Microsoft Corporation
- David Milstein
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HYPERLINK-BASED SOFTPHONE CALL AND MANAGEMENT
- Publication number 20070258439
- Publication date Nov 8, 2007
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Voip client information
- Publication number 20070237131
- Publication date Oct 11, 2007
- Microsoft Corporation
- David Milstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mining data for services
- Publication number 20070237149
- Publication date Oct 11, 2007
- Microsoft Corporation
- David Milstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reliable Delivery of Multi-Cast Conferencing Data
- Publication number 20070198737
- Publication date Aug 23, 2007
- Microsoft Corporation
- Yikang Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Systems for Establishing Communications Through Firewal...
- Publication number 20070195807
- Publication date Aug 23, 2007
- Microsoft Corporation
- Leonard Alan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reliable Delivery of Multi-Cast Conferencing Data
- Publication number 20070192412
- Publication date Aug 16, 2007
- Microsoft Corporation
- Yikang Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intelligent buffering process for network conference video
- Publication number 20060153217
- Publication date Jul 13, 2006
- Microsoft Corporation
- Lon-Chan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reliable delivery of multi-cast conferencing data
- Publication number 20040236829
- Publication date Nov 25, 2004
- Yikang Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Lon-Chan Chu

Person

Patents Grantslast 30 patents

Secured communication via location awareness

Mining data for services

Secured communication via location awareness

Aggregate communications with intelligent sourcing

Secured communication via location awareness

Conversation data accuracy confirmation

Device selection for broadcast messages

Selecting beacons for location inference

Intelligent formatting of VoIP telephone numbers

Voicemail filtering software

Selective pre-authorized credit for incoming calls

Reliable delivery of multi-cast conferencing data

Individual processing of VoIP contextual information

Intelligent formatting of VoIP telephone numbers

Intelligent buffering process for network conference video

Hyperlink-based softphone call and management

Methods and systems for establishing communications through firewal...

Conferencing using flexible connection ports

Intelligent buffering process for network conference video

Recovery of online sessions for dynamic directory services

Server-determined client refresh periods for dynamic directory serv...

Imprecise caching of directory download responses for dynamic direc...

Server-determined client refresh periods for dynamic directory serv...

Recovery of online sessions for dynamic directory services

Patents Applicationslast 30 patents

SECURED COMMUNICATION VIA LOCATION AWARENESS

SECURED COMMUNICATION VIA LOCATION AWARENESS

RELIABLE DELIVERY OF MULTI-CAST CONFERENCING DATA

INTELLIGENT FORMATTING OF VOIP TELEPHONE NUMBERS

SELECTING BEACONS FOR LOCATION INFERENCE

RELIABLE DELIVERY OF MULTI-CAST CONFERENCING DATA

SELECTIVE PRE-AUTHORIZED CREDIT FOR INCOMING CALLS

AGGREGATE COMMUNICATIONS WITH INTELLIGENT SOURCING

JUST-IN-TIME CALL REGISTRATION FOR MOBILE CALL TO VOIP DEVICE

MOBILE DEVICE CALL TO COMPUTING DEVICE

EXTERNAL DATA ACCESS INFORMATION IN A VOIP CONVERSATION

Secured communication via location awareness

CONVERSATION DATA ACCURACY CONFIRMATION

DEVICE SELECTION FOR BROADCAST MESSAGES

INTELLIGENT FORMATTING OF VOIP TELEPHONE NUMBERS

VoIP two-way broadcasting

Extended services and recommendations

Enhanced network communication

Voicemail filtering software

Voicemail message controls

HOVER TO CALL

Individual processing of VoIP contextual information

HYPERLINK-BASED SOFTPHONE CALL AND MANAGEMENT

Voip client information

Mining data for services

Reliable Delivery of Multi-Cast Conferencing Data

Methods and Systems for Establishing Communications Through Firewal...

Reliable Delivery of Multi-Cast Conferencing Data

Intelligent buffering process for network conference video

Reliable delivery of multi-cast conferencing data