David Z. Sun

Person

Broadlands, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Centralized network policy controller and method for operating
- Patent number 12,167,430
- Issue date Dec 10, 2024
- T-MOBILE INNOVATIONS LLC
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for dynamic physical resource block allocation ac...
- Patent number 12,107,773
- Issue date Oct 1, 2024
- T-MOBILE INNOVATIONS LLC
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for updating preferred nodes lists for wireless...
- Patent number 12,101,642
- Issue date Sep 24, 2024
- Sprint Spectrum L.P.
- Amrit Kumar Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamically establishing relay voice-bearer in response to detectin...
- Patent number 12,016,083
- Issue date Jun 18, 2024
- Sprint Spectrum LLC
- David Z. Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication relay service over multiple network transcei...
- Patent number 12,004,067
- Issue date Jun 4, 2024
- T-MOBILE INNOVATIONS LLC
- Amrit Kumar Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Slices for applications based on multiple active sim profiles
- Patent number 11,877,349
- Issue date Jan 16, 2024
- T-MOBILE INNOVATIONS LLC
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recovering bearers after service interruption of relay nodes
- Patent number 11,864,258
- Issue date Jan 2, 2024
- Sprint Spectrum L.P.
- Amrit Kumar Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing scope of service of relay in response to donor access node...
- Patent number 11,838,989
- Issue date Dec 5, 2023
- Sprint Spectrum LLC
- Amrit K. Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Internet protocol (IP) communication service over wireless integrat...
- Patent number 11,778,515
- Issue date Oct 3, 2023
- T-MOBILE INNOVATIONS LLC
- David Z. Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency allocation among wireless user equipment and integr...
- Patent number 11,751,219
- Issue date Sep 5, 2023
- T-MOBILE INNOVATIONS LLC
- David Z. Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Centralized network policy controller and method for operating
- Patent number 11,737,122
- Issue date Aug 22, 2023
- T-MOBILE INNOVATIONS LLC
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-active electronic subscriber identity module profiles for mul...
- Patent number 11,706,830
- Issue date Jul 18, 2023
- T-MOBILE INNOVATIONS LLC
- Zheng Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for dynamic physical resource block allocation ac...
- Patent number 11,601,379
- Issue date Mar 7, 2023
- T-MOBILE INNOVATIONS LLC
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Slicing policy for user equipment
- Patent number 11,582,653
- Issue date Feb 14, 2023
- T-MOBILE INNOVATIONS LLC
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-relay interference mitigation in wireless relays that serve w...
- Patent number 11,553,362
- Issue date Jan 10, 2023
- T-MOBILE INNOVATIONS LLC
- Amrit Kumar Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment (UE) group handoff
- Patent number 11,516,707
- Issue date Nov 29, 2022
- Sprint Communications Company L.P.
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-active electronic subscriber identity module profiles for mul...
- Patent number 11,445,558
- Issue date Sep 13, 2022
- Sprint Communications Company L.P.
- Zheng Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Relaying data to multiple access points
- Patent number 11,239,898
- Issue date Feb 1, 2022
- T-MOBILE INNOVATIONS LLC
- Amrit Kumar Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-relay interference mitigation in wireless relays that serve w...
- Patent number 11,206,560
- Issue date Dec 21, 2021
- Sprint Communications Company L.P.
- Amrit Kumar Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Donor selection for relay nodes based on a number of component carr...
- Patent number 11,166,230
- Issue date Nov 2, 2021
- T-MOBILE INNOVATIONS LLC
- Amrit Kumar Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication relay service over multiple network transcei...
- Patent number 11,102,699
- Issue date Aug 24, 2021
- Sprint Communications Company L.P.
- Amrit Kumar Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Donor selection for relay nodes based on frequency separation
- Patent number 10,999,748
- Issue date May 4, 2021
- Sprint Spectrum L.P.
- Amrit Kumar Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating via at least two different radio access technologies
- Patent number 10,827,423
- Issue date Nov 3, 2020
- Sprint Spectrum L.P.
- Charles Manganiello
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency channel lock in wireless data relays
- Patent number 10,805,874
- Issue date Oct 13, 2020
- Sprint Communications Company L.P.
- Charles Anthony Manganiello
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Use of different co-existing TDD configurations on a TDD carrier, w...
- Patent number 10,757,584
- Issue date Aug 25, 2020
- Sprint Spectrum L.P.
- Zheng Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Use of DCN-ID as basis for service configuration and differentiation
- Patent number 10,165,538
- Issue date Dec 25, 2018
- Sprint Spectrum L.P.
- Zheng Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SLICES FOR APPLICATIONS BASED ON MULTIPLE ACTIVE SIM PROFILES
- Publication number 20240137748
- Publication date Apr 25, 2024
- T-Mobile Innovations LLC
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR EXTENDED REALITY PROCESSING IN A LOCAL WIRELE...
- Publication number 20240087238
- Publication date Mar 14, 2024
- T-Mobile Innovations LLC
- Zheng Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR DYNAMIC PHYSICAL RESOURCE BLOCK ALLOCATION AC...
- Publication number 20230403241
- Publication date Dec 14, 2023
- T-Mobile Innovations LLC
- Zheng CAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY ALLOCATION AMONG WIRELESS USER EQUIPMENT AND INTEGR...
- Publication number 20230362958
- Publication date Nov 9, 2023
- T-Mobile Innovations LLC
- David Z. Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CENTRALIZED NETWORK POLICY CONTROLLER AND METHOD FOR OPERATING
- Publication number 20230345516
- Publication date Oct 26, 2023
- T-Mobile Innovations LLC
- Zheng CAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SLICING POLICY FOR USER EQUIPMENT
- Publication number 20230171653
- Publication date Jun 1, 2023
- T-Mobile Innovations LLC
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SLICES FOR APPLICATIONS BASED ON MULTIPLE ACTIVE SIM PROFILES
- Publication number 20220417729
- Publication date Dec 29, 2022
- T-Mobile Innovations LLC
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-active Electronic Subscriber Identity Module Profiles for Mul...
- Publication number 20220361270
- Publication date Nov 10, 2022
- T-Mobile Innovations LLC
- Zheng Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERNET PROTOCOL (IP) COMMUNICATION SERVICE OVER WIRELESS INTEGRAT...
- Publication number 20220345944
- Publication date Oct 27, 2022
- T-Mobile Innovations LLC
- David Z. Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY ALLOCATION AMONG WIRELESS USER EQUIPMENT AND INTEGR...
- Publication number 20220346089
- Publication date Oct 27, 2022
- T-Mobile Innovations LLC
- David Z. Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SLICING POLICY FOR USER EQUIPMENT
- Publication number 20220232435
- Publication date Jul 21, 2022
- T-Mobile Innovations LLC
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSS-RELAY INTERFERENCE MITIGATION IN WIRELESS RELAYS THAT SERVE W...
- Publication number 20220038193
- Publication date Feb 3, 2022
- T-Mobile Innovations LLC
- Amrit Kumar Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION RELAY SERVICE OVER MULTIPLE NETWORK TRANSCEI...
- Publication number 20210352562
- Publication date Nov 11, 2021
- T-Mobile Innovations LLC
- Amrit Kumar Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

David Z. Sun

Person

Patents Grantslast 30 patents

Centralized network policy controller and method for operating

System and method for dynamic physical resource block allocation ac...

Systems and methods for updating preferred nodes lists for wireless...

Dynamically establishing relay voice-bearer in response to detectin...

Wireless communication relay service over multiple network transcei...

Slices for applications based on multiple active sim profiles

Recovering bearers after service interruption of relay nodes

Reducing scope of service of relay in response to donor access node...

Internet protocol (IP) communication service over wireless integrat...

Radio frequency allocation among wireless user equipment and integr...

Centralized network policy controller and method for operating

Multi-active electronic subscriber identity module profiles for mul...

System and method for dynamic physical resource block allocation ac...

Slicing policy for user equipment

Cross-relay interference mitigation in wireless relays that serve w...

User equipment (UE) group handoff

Multi-active electronic subscriber identity module profiles for mul...

Relaying data to multiple access points

Cross-relay interference mitigation in wireless relays that serve w...

Donor selection for relay nodes based on a number of component carr...

Wireless communication relay service over multiple network transcei...

Donor selection for relay nodes based on frequency separation

Communicating via at least two different radio access technologies

Frequency channel lock in wireless data relays

Use of different co-existing TDD configurations on a TDD carrier, w...

Use of DCN-ID as basis for service configuration and differentiation

Patents Applicationslast 30 patents

SLICES FOR APPLICATIONS BASED ON MULTIPLE ACTIVE SIM PROFILES

SYSTEM AND METHOD FOR EXTENDED REALITY PROCESSING IN A LOCAL WIRELE...

SYSTEM AND METHOD FOR DYNAMIC PHYSICAL RESOURCE BLOCK ALLOCATION AC...

RADIO FREQUENCY ALLOCATION AMONG WIRELESS USER EQUIPMENT AND INTEGR...

CENTRALIZED NETWORK POLICY CONTROLLER AND METHOD FOR OPERATING

SLICING POLICY FOR USER EQUIPMENT

SLICES FOR APPLICATIONS BASED ON MULTIPLE ACTIVE SIM PROFILES

Multi-active Electronic Subscriber Identity Module Profiles for Mul...

INTERNET PROTOCOL (IP) COMMUNICATION SERVICE OVER WIRELESS INTEGRAT...

RADIO FREQUENCY ALLOCATION AMONG WIRELESS USER EQUIPMENT AND INTEGR...

SLICING POLICY FOR USER EQUIPMENT

CROSS-RELAY INTERFERENCE MITIGATION IN WIRELESS RELAYS THAT SERVE W...

WIRELESS COMMUNICATION RELAY SERVICE OVER MULTIPLE NETWORK TRANSCEI...