Yung Shirley Choi-Grogan

Person

Issaquah, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Devices and methods for asymmetrical multicarrier transmission and...
- Patent number 11,075,742
- Issue date Jul 27, 2021
- AT&T Mobility II LLC
- Arthur Richard Brisebois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for managing dual connectivity with dynamic ancho...
- Patent number 10,728,772
- Issue date Jul 28, 2020
- AT&T Intellectual Property I, L.P.
- Hongyan Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment assisted indoor small cell location determination
- Patent number 10,616,859
- Issue date Apr 7, 2020
- AT&T Mobility II LLC
- Hongyan Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for managing dual connectivity with dynamic ancho...
- Patent number 10,555,187
- Issue date Feb 4, 2020
- AT&T Intellectual Property I, L.P.
- Hongyan Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment categories for machine-to-machine devices operating...
- Patent number 10,499,223
- Issue date Dec 3, 2019
- AT&T Intellectual Property I, L.P.
- Zhi Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices and methods for asymmetrical multicarrier transmission and...
- Patent number 10,389,511
- Issue date Aug 20, 2019
- AT&T Mobility II LLC
- Arthur Richard Brisebois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for managing dual connectivity with dynamic ancho...
- Patent number 10,368,253
- Issue date Jul 30, 2019
- AT&T Intellectual Property I, L.P.
- Hongyan Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device network technology selection and display in multi-technology...
- Patent number 10,334,510
- Issue date Jun 25, 2019
- AT&T Mobility II LLC
- Arthur Brisebois
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User equipment assisted indoor small cell location determination
- Patent number 10,172,110
- Issue date Jan 1, 2019
- AT&T Mobility II LLC
- Hongyan Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices and methods for asymmetrical multicarrier transmission and...
- Patent number 9,998,273
- Issue date Jun 12, 2018
- AT&T Mobility II LLC
- Arthur Richard Brisebois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment categories for machine-to-machine devices operating...
- Patent number 9,848,279
- Issue date Dec 19, 2017
- AT&T Intellectual Property I, L.P.
- Zhi Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On demand mobile wireless broadcast video delivery mechanism
- Patent number 9,813,774
- Issue date Nov 7, 2017
- AT&T Mobility II LLC
- Jun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for maintaining user settings for over-the-air...
- Patent number 9,807,539
- Issue date Oct 31, 2017
- AT&T Mobility II LLC
- Yung Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selection of packet data protocol context for handover from cellula...
- Patent number 9,763,145
- Issue date Sep 12, 2017
- AT&T Mobility II LLC
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment assisted indoor small cell location determination
- Patent number 9,749,810
- Issue date Aug 29, 2017
- AT&T Mobility II LLC
- Hongyan Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Management of network technology selection and display in multi-tec...
- Patent number 9,716,963
- Issue date Jul 25, 2017
- AT&T Mobility II LLC
- Arthur Brisebois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Long-term evolution circuit switched fall back enhancements
- Patent number 9,699,693
- Issue date Jul 4, 2017
- AT&T Mobility II LLC
- Weidong Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On demand mobile wireless broadcast video delivery mechanism
- Patent number 9,591,375
- Issue date Mar 7, 2017
- AT&T Mobility II LLC
- Jun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for maintaining user settings for over-the-air...
- Patent number 9,557,985
- Issue date Jan 31, 2017
- AT&T Mobility II LLC
- Yung Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selection of packet data protocol context for handover from cellula...
- Patent number 9,521,593
- Issue date Dec 13, 2016
- AT&T Mobility II LLC
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet data protocol context management for handover from cellular...
- Patent number 9,497,669
- Issue date Nov 15, 2016
- AT&T Mobility II LLC
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access control for macrocell to femtocell handover
- Patent number 9,420,507
- Issue date Aug 16, 2016
- AT&T Mobility II LLC
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Management of network technology selection and display in multi-tec...
- Patent number 9,282,421
- Issue date Mar 8, 2016
- AT&T Mobility II LLC
- Arthur Brisebois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for maintaining user settings for over-the-air...
- Patent number 9,264,889
- Issue date Feb 16, 2016
- AT&T Mobility II, LLC
- Yung Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On-demand mobile wireless broadcast video delivery mechanism
- Patent number 9,253,540
- Issue date Feb 2, 2016
- AT&T Mobility II LLC
- Jun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device network technology selection and display in multi-technology...
- Patent number 9,215,307
- Issue date Dec 15, 2015
- AT&T Mobility II LLC
- Arthur Brisebois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access control for macrocell to femtocell handover
- Patent number 9,185,616
- Issue date Nov 10, 2015
- AT&T Mobility II LLC
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selection of packet data protocol context for handover from cellula...
- Patent number 9,173,137
- Issue date Oct 27, 2015
- AT&T Mobility II LLC
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices and methods for asymmetrical multicarrier transmission and...
- Patent number 9,167,595
- Issue date Oct 20, 2015
- AT&T Mobility II LLC
- Arthur Brisebois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On-demand mobile wireless broadcast video delivery mechanism
- Patent number 9,131,277
- Issue date Sep 8, 2015
- AT&T Mobility II LLC
- Jun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR MANAGING DUAL CONNECTIVITY WITH DYNAMIC ANCH...
- Publication number 20200145840
- Publication date May 7, 2020
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Hongyan LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICES AND METHODS FOR ASYMMETRICAL MULTICARRIER TRANSMISSION AND...
- Publication number 20190327071
- Publication date Oct 24, 2019
- AT&T Mobility II LLC
- Arthur Richard Brisebois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR MANAGING DUAL CONNECTIVITY WITH DYNAMIC ANCH...
- Publication number 20190306728
- Publication date Oct 3, 2019
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Hongyan LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT ASSISTED INDOOR SMALL CELL LOCATION DETERMINATION
- Publication number 20190098603
- Publication date Mar 28, 2019
- AT&T Mobility II LLC
- Hongyan Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR MANAGING DUAL CONNECTIVITY WITH DYNAMIC ANCHO...
- Publication number 20190037417
- Publication date Jan 31, 2019
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Hongyan LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICES AND METHODS FOR ASYMMETRICAL MULTICARRIER TRANSMISSION AND...
- Publication number 20180262320
- Publication date Sep 13, 2018
- AT&T Mobility II LLC
- Arthur Richard Brisebois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
User Equipment Categories for Machine-to-Machine Devices Operating...
- Publication number 20180109905
- Publication date Apr 19, 2018
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Zhi Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT ASSISTED INDOOR SMALL CELL LOCATION DETERMINATION
- Publication number 20170332345
- Publication date Nov 16, 2017
- AT&T Mobility II LLC
- Hongyan Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT ASSISTED INDOOR SMALL CELL LOCATION DETERMINATION
- Publication number 20170245115
- Publication date Aug 24, 2017
- AT&T Mobility II LLC
- Hongyan Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ON DEMAND MOBILE WIRELESS BROADCAST VIDEO DELIVERY MECHANISM
- Publication number 20170142492
- Publication date May 18, 2017
- AT&T Mobility II LLC
- Jun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR MAINTAINING USER SETTINGS FOR OVER-THE-AIR...
- Publication number 20170111753
- Publication date Apr 20, 2017
- AT&T Mobility II LLC
- Yung Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
User Equipment Categories for Machine-to-Machine Devices Operating...
- Publication number 20170078826
- Publication date Mar 16, 2017
- AT&T Mobility II LLC
- Zhi Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SELECTION OF PACKET DATA PROTOCOL CONTEXT FOR HANDOVER FROM CELLULA...
- Publication number 20170055182
- Publication date Feb 23, 2017
- AT&T Mobility II LLC
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR MAINTAINING USER SETTINGS FOR OVER-THE-AIR...
- Publication number 20160162282
- Publication date Jun 9, 2016
- AT&T Mobility II LLC
- YUNG CHOI-GROGAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF NETWORK TECHNOLOGY SELECTION AND DISPLAY IN MULTI-TEC...
- Publication number 20160157042
- Publication date Jun 2, 2016
- AT&T Mobility II LLC
- Arthur Brisebois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ON DEMAND MOBILE WIRELESS BROADCAST VIDEO DELIVERY MECHANISM
- Publication number 20160119686
- Publication date Apr 28, 2016
- AT&T Mobility II LLC
- Jun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE NETWORK TECHNOLOGY SELECTION AND DISPLAY IN MULTI-TECHNOLOGY...
- Publication number 20160066258
- Publication date Mar 3, 2016
- AT&T Mobility II LLC
- Arthur Brisebois
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICES AND METHODS FOR ASYMMETRICAL MULTICARRIER TRANSMISSION AND...
- Publication number 20160043859
- Publication date Feb 11, 2016
- AT&T Mobility II LLC
- Arthur Richard Brisebois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACCESS CONTROL FOR MACROCELL TO FEMTOCELL HANDOVER
- Publication number 20160029266
- Publication date Jan 28, 2016
- AT&T Mobility II LLC
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SELECTION OF PACKET DATA PROTOCOL CONTEXT FOR HANDOVER FROM CELLULA...
- Publication number 20160007244
- Publication date Jan 7, 2016
- AT&T Mobility II LLC
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ON-DEMAND MOBILE WIRELESS BROADCAST VIDEO DELIVERY MECHANISM
- Publication number 20150341703
- Publication date Nov 26, 2015
- AT&T Mobility II LLC
- Jun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET DATA PROTOCOL CONTEXT MANAGEMENT FOR HANDOVER FROM CELLULAR...
- Publication number 20150327126
- Publication date Nov 12, 2015
- AT&T Mobility ll LLC
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR MAINTAINING USER SETTINGS FOR OVER-THE-AIR...
- Publication number 20150230081
- Publication date Aug 13, 2015
- AT&T Mobility II LLC
- YUNG CHOI-GROGAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LONG-TERM EVOLUTION CIRCUIT SWITCHED FALL BACK ENHANCEMENTS
- Publication number 20150071249
- Publication date Mar 12, 2015
- AT&T Mobility II LLC
- Weidong Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE NETWORK TECHNOLOGY SELECTION AND DISPLAY IN MULTI-TECHNOLOGY...
- Publication number 20150065195
- Publication date Mar 5, 2015
- AT&T Mobility II LLC
- Arthur Brisebois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SELECTION OF PACKET DATA PROTOCOL CONTEXT FOR HANDOVER FROM CELLULA...
- Publication number 20150049735
- Publication date Feb 19, 2015
- AT&T Mobility II LLC
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET DATA PROTOCOL CONTEXT MANAGEMENT FOR HANDOVER FROM CELLULAR...
- Publication number 20150030002
- Publication date Jan 29, 2015
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACCESS CONTROL FOR MACROCELL TO FEMTOCELL HANDOVER
- Publication number 20140329527
- Publication date Nov 6, 2014
- Yung Shirley Choi-Grogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR MAINTAINING USER SETTINGS FOR OVER-THE-AIR...
- Publication number 20140323122
- Publication date Oct 30, 2014
- Yung Choi-Grogan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE NETWORK TECHNOLOGY SELECTION AND DISPLAY IN MULTI-TECHNOLOGY...
- Publication number 20140228024
- Publication date Aug 14, 2014
- AT&T Mobility II LLC
- Arthur Brisebois
- G06 - COMPUTING CALCULATING COUNTING

Yung Shirley Choi-Grogan

Person

Patents Grantslast 30 patents

Devices and methods for asymmetrical multicarrier transmission and...

System and method for managing dual connectivity with dynamic ancho...

User equipment assisted indoor small cell location determination

System and method for managing dual connectivity with dynamic ancho...

User equipment categories for machine-to-machine devices operating...

Devices and methods for asymmetrical multicarrier transmission and...

System and method for managing dual connectivity with dynamic ancho...

Device network technology selection and display in multi-technology...

User equipment assisted indoor small cell location determination

Devices and methods for asymmetrical multicarrier transmission and...

User equipment categories for machine-to-machine devices operating...

On demand mobile wireless broadcast video delivery mechanism

Method and apparatus for maintaining user settings for over-the-air...

Selection of packet data protocol context for handover from cellula...

User equipment assisted indoor small cell location determination

Management of network technology selection and display in multi-tec...

Long-term evolution circuit switched fall back enhancements

On demand mobile wireless broadcast video delivery mechanism

Method and apparatus for maintaining user settings for over-the-air...

Selection of packet data protocol context for handover from cellula...

Packet data protocol context management for handover from cellular...

Access control for macrocell to femtocell handover

Management of network technology selection and display in multi-tec...

Method and apparatus for maintaining user settings for over-the-air...

On-demand mobile wireless broadcast video delivery mechanism

Device network technology selection and display in multi-technology...

Access control for macrocell to femtocell handover

Selection of packet data protocol context for handover from cellula...

Devices and methods for asymmetrical multicarrier transmission and...

On-demand mobile wireless broadcast video delivery mechanism

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR MANAGING DUAL CONNECTIVITY WITH DYNAMIC ANCH...

DEVICES AND METHODS FOR ASYMMETRICAL MULTICARRIER TRANSMISSION AND...

SYSTEM AND METHOD FOR MANAGING DUAL CONNECTIVITY WITH DYNAMIC ANCH...

USER EQUIPMENT ASSISTED INDOOR SMALL CELL LOCATION DETERMINATION

SYSTEM AND METHOD FOR MANAGING DUAL CONNECTIVITY WITH DYNAMIC ANCHO...

DEVICES AND METHODS FOR ASYMMETRICAL MULTICARRIER TRANSMISSION AND...

User Equipment Categories for Machine-to-Machine Devices Operating...

USER EQUIPMENT ASSISTED INDOOR SMALL CELL LOCATION DETERMINATION

USER EQUIPMENT ASSISTED INDOOR SMALL CELL LOCATION DETERMINATION

ON DEMAND MOBILE WIRELESS BROADCAST VIDEO DELIVERY MECHANISM

METHOD AND APPARATUS FOR MAINTAINING USER SETTINGS FOR OVER-THE-AIR...

User Equipment Categories for Machine-to-Machine Devices Operating...

SELECTION OF PACKET DATA PROTOCOL CONTEXT FOR HANDOVER FROM CELLULA...

METHOD AND APPARATUS FOR MAINTAINING USER SETTINGS FOR OVER-THE-AIR...

MANAGEMENT OF NETWORK TECHNOLOGY SELECTION AND DISPLAY IN MULTI-TEC...

ON DEMAND MOBILE WIRELESS BROADCAST VIDEO DELIVERY MECHANISM

DEVICE NETWORK TECHNOLOGY SELECTION AND DISPLAY IN MULTI-TECHNOLOGY...

DEVICES AND METHODS FOR ASYMMETRICAL MULTICARRIER TRANSMISSION AND...

ACCESS CONTROL FOR MACROCELL TO FEMTOCELL HANDOVER

SELECTION OF PACKET DATA PROTOCOL CONTEXT FOR HANDOVER FROM CELLULA...

ON-DEMAND MOBILE WIRELESS BROADCAST VIDEO DELIVERY MECHANISM

PACKET DATA PROTOCOL CONTEXT MANAGEMENT FOR HANDOVER FROM CELLULAR...

METHOD AND APPARATUS FOR MAINTAINING USER SETTINGS FOR OVER-THE-AIR...

LONG-TERM EVOLUTION CIRCUIT SWITCHED FALL BACK ENHANCEMENTS

DEVICE NETWORK TECHNOLOGY SELECTION AND DISPLAY IN MULTI-TECHNOLOGY...

SELECTION OF PACKET DATA PROTOCOL CONTEXT FOR HANDOVER FROM CELLULA...

PACKET DATA PROTOCOL CONTEXT MANAGEMENT FOR HANDOVER FROM CELLULAR...

ACCESS CONTROL FOR MACROCELL TO FEMTOCELL HANDOVER

METHOD AND APPARATUS FOR MAINTAINING USER SETTINGS FOR OVER-THE-AIR...

DEVICE NETWORK TECHNOLOGY SELECTION AND DISPLAY IN MULTI-TECHNOLOGY...