Zhu Yinjun

Person

Sammamish, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Machine learning model for assessing network performance
- Patent number 12,132,627
- Issue date Oct 29, 2024
- T-Mobile USA, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call state notification for emergency call processing
- Patent number 11,330,103
- Issue date May 10, 2022
- T-Mobile USA, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid location
- Patent number 9,628,521
- Issue date Apr 18, 2017
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extended efficient usage of emergency services keys
- Patent number 9,584,661
- Issue date Feb 28, 2017
- TeleCommunication Systems, Inc.
- Gerhard Geldenbott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extended area event for network based proximity discovery
- Patent number 9,572,009
- Issue date Feb 14, 2017
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Solutions for voice over internet protocol (VoIP) 911 location serv...
- Patent number 9,544,429
- Issue date Jan 10, 2017
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ancillary data support in session initiation protocol (SIP) messaging
- Patent number 9,538,352
- Issue date Jan 3, 2017
- TeleCommunication Systems, Inc.
- Roger S. Marshall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Emergency 911 data messaging
- Patent number 9,467,826
- Issue date Oct 11, 2016
- TeleCommunications Systems, Inc.
- Donald L. Mitchell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User plane location services over session initiation protocol (SIP)
- Patent number 9,426,618
- Issue date Aug 23, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extended area event for network based proximity discovery
- Patent number 9,408,034
- Issue date Aug 2, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile internet protocol (IP) location
- Patent number 9,344,844
- Issue date May 17, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Location service requests throttling
- Patent number 9,288,615
- Issue date Mar 15, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic location identification (ALI) service requests steering,...
- Patent number 9,282,451
- Issue date Mar 8, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User plane location based service using message tunneling to suppor...
- Patent number 9,271,138
- Issue date Feb 23, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Solutions for voice over internet protocol (VoIP) 911 location serv...
- Patent number 9,237,228
- Issue date Jan 12, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User plane location services over session initiation protocol (SIP)
- Patent number 9,197,992
- Issue date Nov 24, 2015
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile internet protocol (IP) location
- Patent number 9,173,059
- Issue date Oct 27, 2015
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Emergency 911 data messaging
- Patent number 9,131,357
- Issue date Sep 8, 2015
- TeleCommunication Systems, Inc.
- Donald L. Mitchell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ancillary data support in session initiation protocol (SIP) messaging
- Patent number 9,130,963
- Issue date Sep 8, 2015
- TeleCommunication Systems, Inc.
- Roger S. Marshall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User plane location services over session initiation protocol (SIP)
- Patent number 9,088,614
- Issue date Jul 21, 2015
- TeleCommunications Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User plane location based service using message tunneling to suppor...
- Patent number 8,965,360
- Issue date Feb 24, 2015
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extended efficient usage of emergency services keys
- Patent number 8,885,796
- Issue date Nov 11, 2014
- TeleCommunications Systems, Inc.
- Gerhard Geldenbott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Emergency 911 data messaging
- Patent number 8,874,068
- Issue date Oct 28, 2014
- TeleCommunication Systems, Inc.
- Donald L. Mitchell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple location retrieval function (LRF) network having location...
- Patent number 8,867,485
- Issue date Oct 21, 2014
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Solutions for voice over internet protocol (VoIP) 911 location serv...
- Patent number 8,798,572
- Issue date Aug 5, 2014
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile internet protocol (IP) location
- Patent number 8,682,321
- Issue date Mar 25, 2014
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Area event handling when current network does not cover target area
- Patent number 8,666,397
- Issue date Mar 4, 2014
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Location service requests throttling
- Patent number 8,660,573
- Issue date Feb 25, 2014
- TeleCommunications Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User plane location based service using message tunneling to suppor...
- Patent number 8,626,160
- Issue date Jan 7, 2014
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient usage of emergency services keys
- Patent number 8,532,266
- Issue date Sep 10, 2013
- TeleCommunication Systems, Inc.
- Gerhard Geldenbott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LOCATION SERVICES NODE BASED CALL STATE REASON INFORMATION MANAGEMENT
- Publication number 20240334545
- Publication date Oct 3, 2024
- T-Mobile USA, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER PLANE LOCATION SERVICES OVER SESSION INITIATION PROTOCOL (SIP)
- Publication number 20160360357
- Publication date Dec 8, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Extended Area Event for Network Based Proximity Discovery
- Publication number 20160330605
- Publication date Nov 10, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automatic Location (ALI) Service Requests Steering, Connection Shar...
- Publication number 20160255196
- Publication date Sep 1, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Internet Protocol (IP) Location
- Publication number 20160255465
- Publication date Sep 1, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOCATION SERVICE REQUEST THROTTLING
- Publication number 20160165487
- Publication date Jun 9, 2016
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER PLANE LOCATION BASED SERVICE USING MESSAGE TUNNELING TO SUPPOR...
- Publication number 20160135010
- Publication date May 12, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Extended Area Event for Network Based Proximity Discovery
- Publication number 20160100285
- Publication date Apr 7, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER PLANE LOCATION SERVICES OVER SESSION INITIATION PROTOCOL (SIP)
- Publication number 20160080900
- Publication date Mar 17, 2016
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID LOCATION
- Publication number 20160044065
- Publication date Feb 11, 2016
- TeleCommunication Systems, Inc.
- YINJUN ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Solutions for Voice Over Internet Protocol (VoIP) 911 Location Serv...
- Publication number 20150373488
- Publication date Dec 24, 2015
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Emergency 911 Data Messaging
- Publication number 20150373516
- Publication date Dec 24, 2015
- TeleCommunication Systems, Inc.
- Donald L. Mitchell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ancillary Data Support in Session Initiation Protocol (SIP) Messaging
- Publication number 20150365812
- Publication date Dec 17, 2015
- TeleCommunication Systems, Inc.
- Roger S. Marshall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Internet Protocol (IP) Location
- Publication number 20150296337
- Publication date Oct 15, 2015
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER PLANE LOCATION SERVICES OVER SESSION INITIATION PROTOCOL (SIP)
- Publication number 20150289092
- Publication date Oct 8, 2015
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
User Plane Location Based Service Using Message Tunneling to Suppor...
- Publication number 20150126185
- Publication date May 7, 2015
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Extended Area Event for Network Based Proximity Discovery
- Publication number 20150072713
- Publication date Mar 12, 2015
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Extended Efficient Usage of Emergency Services Keys
- Publication number 20150023477
- Publication date Jan 22, 2015
- TeleCommunication Systems, Inc.
- Gerhard Geldenbott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Emergency 911 Data Messaging
- Publication number 20150017943
- Publication date Jan 15, 2015
- TeleCommunication Systems, Inc.
- Donald L. Mitchell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multiple Location Retrieval Function (LRF) Network Having Location...
- Publication number 20150011176
- Publication date Jan 8, 2015
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Solutions for Voice Over Internet Protocol (VoIP) 911 Location Serv...
- Publication number 20140286197
- Publication date Sep 25, 2014
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
User Plane Location Services Over Session Initiation Protocol (SIP)
- Publication number 20140189112
- Publication date Jul 3, 2014
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Internet Protocol (IP) Location
- Publication number 20140187265
- Publication date Jul 3, 2014
- TeleCommunication Systems, Inc.
- Zhu Yinjun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Location Service Requests Throttling
- Publication number 20140171112
- Publication date Jun 19, 2014
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Area Event Handling When Current Network Does Not Cover Target Area
- Publication number 20140135023
- Publication date May 15, 2014
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Location Based Privacy for Proximity Services
- Publication number 20140066018
- Publication date Mar 6, 2014
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
User Plane Location based Service Using Message Tunneling to Suppor...
- Publication number 20140066056
- Publication date Mar 6, 2014
- TeleCommunication Systems, Inc.
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Solutions for Voice Over Internet Protocol (VoIP) 911 Location Serv...
- Publication number 20130163589
- Publication date Jun 27, 2013
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Internet Protocol (IP) Location
- Publication number 20130059604
- Publication date Mar 7, 2013
- Yinjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Extended Efficient Usage of Emergency Services Keys
- Publication number 20120263279
- Publication date Oct 18, 2012
- Gerhard Geldenbott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Machine learning model for assessing network performance

Call state notification for emergency call processing

Hybrid location

Extended efficient usage of emergency services keys

Extended area event for network based proximity discovery

Solutions for voice over internet protocol (VoIP) 911 location serv...

Ancillary data support in session initiation protocol (SIP) messaging

Emergency 911 data messaging

User plane location services over session initiation protocol (SIP)

Extended area event for network based proximity discovery

Mobile internet protocol (IP) location

Location service requests throttling

Automatic location identification (ALI) service requests steering,...

User plane location based service using message tunneling to suppor...

Solutions for voice over internet protocol (VoIP) 911 location serv...

User plane location services over session initiation protocol (SIP)

Mobile internet protocol (IP) location

Emergency 911 data messaging

Ancillary data support in session initiation protocol (SIP) messaging

User plane location services over session initiation protocol (SIP)

User plane location based service using message tunneling to suppor...

Extended efficient usage of emergency services keys

Emergency 911 data messaging

Multiple location retrieval function (LRF) network having location...

Solutions for voice over internet protocol (VoIP) 911 location serv...

Mobile internet protocol (IP) location

Area event handling when current network does not cover target area

Location service requests throttling

User plane location based service using message tunneling to suppor...

Efficient usage of emergency services keys

Patents Applicationslast 30 patents

LOCATION SERVICES NODE BASED CALL STATE REASON INFORMATION MANAGEMENT

USER PLANE LOCATION SERVICES OVER SESSION INITIATION PROTOCOL (SIP)

Extended Area Event for Network Based Proximity Discovery

Automatic Location (ALI) Service Requests Steering, Connection Shar...

Mobile Internet Protocol (IP) Location

LOCATION SERVICE REQUEST THROTTLING

USER PLANE LOCATION BASED SERVICE USING MESSAGE TUNNELING TO SUPPOR...

Extended Area Event for Network Based Proximity Discovery

USER PLANE LOCATION SERVICES OVER SESSION INITIATION PROTOCOL (SIP)

HYBRID LOCATION

Solutions for Voice Over Internet Protocol (VoIP) 911 Location Serv...

Emergency 911 Data Messaging

Ancillary Data Support in Session Initiation Protocol (SIP) Messaging

Mobile Internet Protocol (IP) Location

USER PLANE LOCATION SERVICES OVER SESSION INITIATION PROTOCOL (SIP)

User Plane Location Based Service Using Message Tunneling to Suppor...

Extended Area Event for Network Based Proximity Discovery

Extended Efficient Usage of Emergency Services Keys

Emergency 911 Data Messaging

Multiple Location Retrieval Function (LRF) Network Having Location...

Solutions for Voice Over Internet Protocol (VoIP) 911 Location Serv...

User Plane Location Services Over Session Initiation Protocol (SIP)

Mobile Internet Protocol (IP) Location

Location Service Requests Throttling

Area Event Handling When Current Network Does Not Cover Target Area

Location Based Privacy for Proximity Services

User Plane Location based Service Using Message Tunneling to Suppor...

Solutions for Voice Over Internet Protocol (VoIP) 911 Location Serv...

Mobile Internet Protocol (IP) Location

Extended Efficient Usage of Emergency Services Keys