Xiang Chen

Person

Rolling Meadows, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
CSSF design for UE with NeedForGap capability
- Patent number 12,369,060
- Issue date Jul 22, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission of sounding reference signal (SRS) based on SRS transm...
- Patent number 12,369,152
- Issue date Jul 22, 2025
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and enhancements for inter-cell interference mitigation
- Patent number 12,363,746
- Issue date Jul 15, 2025
- Apple Inc.
- Yushu Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carrier specific scaling factor for deactivated PSCell
- Patent number 12,362,894
- Issue date Jul 15, 2025
- Apple Inc.
- Qiming Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel state information reference signal (CSI-RS) based contentio...
- Patent number 12,336,017
- Issue date Jun 17, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Measurement gap cancellation
- Patent number 12,328,613
- Issue date Jun 10, 2025
- Apple Inc.
- Qiming Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam information reporting for PUCCH secondary cell activation
- Patent number 12,328,609
- Issue date Jun 10, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronization signal block reception in wireless communications
- Patent number 12,317,202
- Issue date May 27, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink beam training on neighbor cell
- Patent number 12,309,613
- Issue date May 20, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Measurement gap sharing for L1/L2 based mobility and L3 based mobility
- Patent number 12,309,653
- Issue date May 20, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Indication of simultaneous RX beams capability and related measurem...
- Patent number 12,309,884
- Issue date May 20, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network signaling for radio resource management enhancement in high...
- Patent number 12,289,610
- Issue date Apr 29, 2025
- Apple Inc.
- Huaning Niu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Measurement gap configuration for bandwidth part switching
- Patent number 12,289,647
- Issue date Apr 29, 2025
- Apple Inc.
- Dawei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhancements to support TRP specific beam failure recovery
- Patent number 12,273,176
- Issue date Apr 8, 2025
- Apple Inc.
- Manasa Raghavan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced PHR reporting in support of UE antenna scaling
- Patent number 12,273,827
- Issue date Apr 8, 2025
- Apple Inc.
- Xiang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scheduling restriction and interruption for SRS antenna port switching
- Patent number 12,261,797
- Issue date Mar 25, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid measurement gap operation
- Patent number 12,256,254
- Issue date Mar 18, 2025
- Apple Inc.
- Qiming Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference cell timing determination
- Patent number 12,213,091
- Issue date Jan 28, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhancement in NTN mobility
- Patent number 12,200,557
- Issue date Jan 14, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Special scenario handling in secondary serving cell (SCell) activation
- Patent number 12,192,933
- Issue date Jan 7, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for measurement solutions for inter-RAT MO from...
- Patent number 12,185,088
- Issue date Dec 31, 2024
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mitigation of listen before talk conflicts in the unlicensed spectrum
- Patent number 12,177,897
- Issue date Dec 24, 2024
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic measurement period for wireless communications in a high-sp...
- Patent number 12,177,703
- Issue date Dec 24, 2024
- Apple Inc.
- Manasa Raghavan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carrier specific scaling factor in cellular networks
- Patent number 12,177,704
- Issue date Dec 24, 2024
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio resource management scaling factor enhancement without measur...
- Patent number 12,167,267
- Issue date Dec 10, 2024
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configuration of multiple measurement gaps for a UE
- Patent number 12,167,268
- Issue date Dec 10, 2024
- Apple Inc.
- Xiang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cell global identifier reading enhancement
- Patent number 12,160,813
- Issue date Dec 3, 2024
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic measurement gap operation
- Patent number 12,160,857
- Issue date Dec 3, 2024
- Apple Inc.
- Qiming Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handover with PSCell based on trigger message
- Patent number 12,160,783
- Issue date Dec 3, 2024
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
FR2 type 1 UL gap configuration in dynamic TDD system
- Patent number 12,156,185
- Issue date Nov 26, 2024
- Apple Inc.
- Huaning Niu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DERIVATION OF SSB INDEX ON TARGET CELLS
- Publication number 20250220601
- Publication date Jul 3, 2025
- Apple Inc.
- Qiming Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Scheduling Restriction and Interruption for SRS Antenna Port Switching
- Publication number 20250202658
- Publication date Jun 19, 2025
- Apple Inc.
- Jie CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Enhancements to Support TRP Specific Beam Failure Recovery
- Publication number 20250202569
- Publication date Jun 19, 2025
- Apple Inc.
- Manasa Raghavan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE TRANSMISSION AND RECEPTION (TRP) OPERATIONS BASED ON MULTI...
- Publication number 20250185018
- Publication date Jun 5, 2025
- Apple Inc.
- Haitong Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DRX Cycle Determination
- Publication number 20250176065
- Publication date May 29, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK CONTROLLED SMALL GAP (NCSG) SCHEDULING ON A WIRELESS NETWORK
- Publication number 20250167936
- Publication date May 22, 2025
- Apple Inc.
- Qiming Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Improved Reference Signal Measurement Mechanisms During Secondary C...
- Publication number 20250167942
- Publication date May 22, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACTION DELAY FOR A COMMON TRANSMISSION CONFIGURATION INDICATION (TC...
- Publication number 20250158761
- Publication date May 15, 2025
- Apple Inc.
- Manasa Raghavan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RRM RELAXATION ENHANCEMENT IN EDRX MODE
- Publication number 20250150852
- Publication date May 8, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO LINK MONITORING AND IDLE RADIO RESOURCE MANAGEMENT ENHANCEMEN...
- Publication number 20250150165
- Publication date May 8, 2025
- Apple Inc.
- Jie CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO RESOURCE MANAGEMENT (RRM) ENHANCEMENTS FOR SOUNDING REFERENCE...
- Publication number 20250142364
- Publication date May 1, 2025
- Apple Inc.
- Manasa Raghavan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIMING ADVANCE VALIDATION ENHANCEMENTS IN CONFIGURED GRANT SMALL DA...
- Publication number 20250142504
- Publication date May 1, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Management Prioritization for Subsequent Small Data Transmission in...
- Publication number 20250133592
- Publication date Apr 24, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAM SWITCHING MECHANISMS FOR COMMON BEAM MANAGEMENT IN FREQUENCY R...
- Publication number 20250119199
- Publication date Apr 10, 2025
- Apple Inc.
- Jie CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNOLOGIES FOR SUPPORTING EIGHT TRANSMIT UPLINK OPERATION
- Publication number 20250113346
- Publication date Apr 3, 2025
- Apple Inc.
- Haitong Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PER BEAM BASED UPLINK DUTY CYCLE MANAGEMENT A...
- Publication number 20250106786
- Publication date Mar 27, 2025
- Apple Inc.
- Huaning Niu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENHANCEMENT IN NTN MOBILITY
- Publication number 20250106719
- Publication date Mar 27, 2025
- Apple Inc.
- Jie CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CARRIER SPECIFIC SCALING FACTOR IN CELLULAR NETWORKS
- Publication number 20250097756
- Publication date Mar 20, 2025
- Apple Inc.
- Jie CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAM SELECTION BASED ON POWER MANAGEMENT MAXIMUM POWER REDUCTION (P...
- Publication number 20250088865
- Publication date Mar 13, 2025
- Apple Inc.
- Yang TANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, METHODS, AND DEVICES FOR ENHANCED POWER SAVING VIA DYNAMIC...
- Publication number 20250081110
- Publication date Mar 6, 2025
- Apple Inc.
- Qiming Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FAST DIRECT SCELL ACTIVATION
- Publication number 20250081271
- Publication date Mar 6, 2025
- Apple Inc.
- Qiming LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO RESOURCE MANAGEMENT FOR REDUCED CAPABILITY USER EQUIPMENT
- Publication number 20250071700
- Publication date Feb 27, 2025
- Apple Inc.
- Jie CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Configuration of Multiple Measurement Gaps for a UE
- Publication number 20250071595
- Publication date Feb 27, 2025
- Apple Inc.
- Xiang CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Inter Radio Access Technology Measurement without Measurement Gap
- Publication number 20250071589
- Publication date Feb 27, 2025
- Apple Inc.
- Jie CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mitigation of Listen Before Talk Conflicts in the Unlicensed Spectrum
- Publication number 20250071812
- Publication date Feb 27, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT TIMING ADVANCE VALIDATION WINDOW DESIGN FOR FREQUENC...
- Publication number 20250071855
- Publication date Feb 27, 2025
- Apple Inc.
- Jie CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Gradual Timing Adjustment for Wireless Devices in a Non-Terrestrial...
- Publication number 20250071710
- Publication date Feb 27, 2025
- Apple Inc.
- Jie Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC MEASUREMENT PERIOD FOR WIRELESS COMMUNICATIONS IN A HIGH-SP...
- Publication number 20250063417
- Publication date Feb 20, 2025
- Apple Inc.
- Manasa Raghavan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUNDING REFRENCE SIGNAL (SRS) BASED BEAM PAIR SELECTION FOR SIMULT...
- Publication number 20250055506
- Publication date Feb 13, 2025
- Apple Inc.
- Xiang CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Uplink Control Channel Coverage Enhancement Before Dedicated Config...
- Publication number 20250056542
- Publication date Feb 13, 2025
- Apple Inc.
- Haitong Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

CSSF design for UE with NeedForGap capability

Transmission of sounding reference signal (SRS) based on SRS transm...

Methods and enhancements for inter-cell interference mitigation

Carrier specific scaling factor for deactivated PSCell

Channel state information reference signal (CSI-RS) based contentio...

Measurement gap cancellation

Beam information reporting for PUCCH secondary cell activation

Synchronization signal block reception in wireless communications

Uplink beam training on neighbor cell

Measurement gap sharing for L1/L2 based mobility and L3 based mobility

Indication of simultaneous RX beams capability and related measurem...

Network signaling for radio resource management enhancement in high...

Measurement gap configuration for bandwidth part switching

Enhancements to support TRP specific beam failure recovery

Enhanced PHR reporting in support of UE antenna scaling

Scheduling restriction and interruption for SRS antenna port switching

Hybrid measurement gap operation

Reference cell timing determination

Enhancement in NTN mobility

Special scenario handling in secondary serving cell (SCell) activation

Systems and methods for measurement solutions for inter-RAT MO from...

Mitigation of listen before talk conflicts in the unlicensed spectrum

Dynamic measurement period for wireless communications in a high-sp...

Carrier specific scaling factor in cellular networks

Radio resource management scaling factor enhancement without measur...

Configuration of multiple measurement gaps for a UE

Cell global identifier reading enhancement

Dynamic measurement gap operation

Handover with PSCell based on trigger message

FR2 type 1 UL gap configuration in dynamic TDD system

Patents Applicationslast 30 patents

DERIVATION OF SSB INDEX ON TARGET CELLS

Scheduling Restriction and Interruption for SRS Antenna Port Switching

Enhancements to Support TRP Specific Beam Failure Recovery

MULTIPLE TRANSMISSION AND RECEPTION (TRP) OPERATIONS BASED ON MULTI...

DRX Cycle Determination

NETWORK CONTROLLED SMALL GAP (NCSG) SCHEDULING ON A WIRELESS NETWORK

Improved Reference Signal Measurement Mechanisms During Secondary C...

ACTION DELAY FOR A COMMON TRANSMISSION CONFIGURATION INDICATION (TC...

RRM RELAXATION ENHANCEMENT IN EDRX MODE

RADIO LINK MONITORING AND IDLE RADIO RESOURCE MANAGEMENT ENHANCEMEN...

RADIO RESOURCE MANAGEMENT (RRM) ENHANCEMENTS FOR SOUNDING REFERENCE...

TIMING ADVANCE VALIDATION ENHANCEMENTS IN CONFIGURED GRANT SMALL DA...

Management Prioritization for Subsequent Small Data Transmission in...

BEAM SWITCHING MECHANISMS FOR COMMON BEAM MANAGEMENT IN FREQUENCY R...

TECHNOLOGIES FOR SUPPORTING EIGHT TRANSMIT UPLINK OPERATION

METHOD AND SYSTEM FOR PER BEAM BASED UPLINK DUTY CYCLE MANAGEMENT A...

ENHANCEMENT IN NTN MOBILITY

CARRIER SPECIFIC SCALING FACTOR IN CELLULAR NETWORKS

BEAM SELECTION BASED ON POWER MANAGEMENT MAXIMUM POWER REDUCTION (P...

SYSTEMS, METHODS, AND DEVICES FOR ENHANCED POWER SAVING VIA DYNAMIC...

FAST DIRECT SCELL ACTIVATION

RADIO RESOURCE MANAGEMENT FOR REDUCED CAPABILITY USER EQUIPMENT

Configuration of Multiple Measurement Gaps for a UE

Inter Radio Access Technology Measurement without Measurement Gap

Mitigation of Listen Before Talk Conflicts in the Unlicensed Spectrum

USER EQUIPMENT TIMING ADVANCE VALIDATION WINDOW DESIGN FOR FREQUENC...

Gradual Timing Adjustment for Wireless Devices in a Non-Terrestrial...

DYNAMIC MEASUREMENT PERIOD FOR WIRELESS COMMUNICATIONS IN A HIGH-SP...

SOUNDING REFRENCE SIGNAL (SRS) BASED BEAM PAIR SELECTION FOR SIMULT...

Uplink Control Channel Coverage Enhancement Before Dedicated Config...