Sujin C. Chang

Person

Stow, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Mobile phone/docking station call continuity
- Patent number 9,826,099
- Issue date Nov 21, 2017
- Verizon Patent and Licensing Inc.
- Gowtham Javaregowda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Original calling identification with mobile phone in docked mode
- Patent number 9,736,665
- Issue date Aug 15, 2017
- Verizon Patent and Licensing Inc.
- Sujin Catherine Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voicemail handling for convergence communication system
- Patent number 9,037,115
- Issue date May 19, 2015
- Verizon Patent and Licensing Inc.
- Elliot G. Eichen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fixed mobile convergence and voice call continuity using a mobile d...
- Patent number 9,031,059
- Issue date May 12, 2015
- Verizon Patent and Licensing Inc.
- Elliot G. Eichen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile phone/docking station call continuity
- Patent number 9,008,039
- Issue date Apr 14, 2015
- Verizon Patent and Licensing Inc.
- Gowtham Javaregowda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile device session switching
- Patent number 8,849,348
- Issue date Sep 30, 2014
- Verizon Patent and Licensing Inc.
- Hong Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PBX call management
- Patent number 8,737,385
- Issue date May 27, 2014
- Verizon Data Services LLC
- Robert Olshansky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice and text communication system
- Patent number 8,509,408
- Issue date Aug 13, 2013
- Verizon Patent and Licensing Inc.
- Lee N Goodman
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
PBX call management
- Patent number 7,920,692
- Issue date Apr 5, 2011
- Verizon Data Services LLC
- Robert Olshansky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice over internet protocol (VoIP) network performance monitor
- Patent number 6,850,525
- Issue date Feb 1, 2005
- Level 3 Communications, Inc.
- Derek Hisami Mitsumori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MOBILE PHONE/DOCKING STATION CALL CONTINUITY
- Publication number 20150215468
- Publication date Jul 30, 2015
- VERIZON PATENT AND LICENSING INC.
- Gowtham Javaregowda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE DEVICE SESSION SWITCHING
- Publication number 20130130669
- Publication date May 23, 2013
- VERIZON PATENT AND LICENSING INC.
- Hong Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VOICEMAIL HANDLING FOR CONVERGENCE COMMUNICATION SYSTEM
- Publication number 20130065561
- Publication date Mar 14, 2013
- VERIZON PATENT AND LICENSING INC.
- Elliot G. Eichen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE PHONE/DOCKING STATION CALL CONTINUITY
- Publication number 20120155445
- Publication date Jun 21, 2012
- VERIZON PATENT AND LICENSING INC.
- Gowtham Javaregowda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ORIGINAL CALLING IDENTIFICATION WITH MOBILE PHONE IN DOCKED MODE
- Publication number 20120155332
- Publication date Jun 21, 2012
- VERIZON PATENT AND LICENSING INC.
- Sujin Catherine Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIXED MOBILE CONVERGENCE AND VOICE CALL CONTINUITY USING A MOBILE D...
- Publication number 20120157068
- Publication date Jun 21, 2012
- VERIZON PATENT AND LICENSING INC.
- Elliot G. Eichen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PBX CALL MANAGEMENT
- Publication number 20110164744
- Publication date Jul 7, 2011
- Robert Olshansky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VOICE AND TEXT COMMUNICATION SYSTEM
- Publication number 20100150333
- Publication date Jun 17, 2010
- Verizon Data Services LLC
- Lee N. GOODMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PBX call management
- Publication number 20070092073
- Publication date Apr 26, 2007
- Verizon Data Services Inc.
- Robert Olshansky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Voice over internet protocol (VoIP) network performance monitor
- Publication number 20030128692
- Publication date Jul 10, 2003
- Derek Hisami Mitsumori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Sujin C. Chang

Person

Patents Grantslast 30 patents

Mobile phone/docking station call continuity

Original calling identification with mobile phone in docked mode

Voicemail handling for convergence communication system

Fixed mobile convergence and voice call continuity using a mobile d...

Mobile phone/docking station call continuity

Mobile device session switching

PBX call management

Voice and text communication system

PBX call management

Voice over internet protocol (VoIP) network performance monitor

Patents Applicationslast 30 patents

MOBILE PHONE/DOCKING STATION CALL CONTINUITY

MOBILE DEVICE SESSION SWITCHING

VOICEMAIL HANDLING FOR CONVERGENCE COMMUNICATION SYSTEM

MOBILE PHONE/DOCKING STATION CALL CONTINUITY

ORIGINAL CALLING IDENTIFICATION WITH MOBILE PHONE IN DOCKED MODE

FIXED MOBILE CONVERGENCE AND VOICE CALL CONTINUITY USING A MOBILE D...

PBX CALL MANAGEMENT

VOICE AND TEXT COMMUNICATION SYSTEM

PBX call management

Voice over internet protocol (VoIP) network performance monitor