Kai Xu

Person

Herndon, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Measurement information feedback reporting
- Patent number 12,267,718
- Issue date Apr 1, 2025
- Ofinno, LLC
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Exposure reporting for wireless communications
- Patent number 12,267,098
- Issue date Apr 1, 2025
- Comcast Cable Communications, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid automatic repeat request feedback in radio systems
- Patent number 12,250,684
- Issue date Mar 11, 2025
- Koninklijke Philips N.V.
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam activation and determination in wireless networks
- Patent number 12,250,045
- Issue date Mar 11, 2025
- Comcast Cable Communications, LLC
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power control procedures with flexible pathloss reference signals
- Patent number 12,250,671
- Issue date Mar 11, 2025
- Ofinno, LLC
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam management and beam failure recovery in radio systems
- Patent number 12,245,057
- Issue date Mar 4, 2025
- Ofinno, LLC
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paging message reception
- Patent number 12,245,193
- Issue date Mar 4, 2025
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Candidate resource indication for failure recovery in wireless comm...
- Patent number 12,244,456
- Issue date Mar 4, 2025
- Comcast Cable Communications, LLC
- Ali Cirik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feedback indicator for semi-persistent scheduling in multicast and...
- Patent number 12,237,930
- Issue date Feb 25, 2025
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Listen before talk failures on a plurality of bandwidth parts of a...
- Patent number 12,238,764
- Issue date Feb 25, 2025
- ResMed Inc.
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam management in radio systems
- Patent number 12,238,740
- Issue date Feb 25, 2025
- Ofinno, LLC
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pathloss determination for beam management sounding reference signals
- Patent number 12,232,047
- Issue date Feb 18, 2025
- Ofinno, LLC
- Yunjung Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission and access in wireless networks
- Patent number 12,225,524
- Issue date Feb 11, 2025
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission using a plurality of wireless resources
- Patent number 12,219,568
- Issue date Feb 4, 2025
- Comcast Cable Communications, LLC
- Yunjung Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid automatic repeat request process handling for uplink transmi...
- Patent number 12,219,602
- Issue date Feb 4, 2025
- Ofinno, LLC
- Alireza Babaei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet duplication
- Patent number 12,212,423
- Issue date Jan 28, 2025
- Ofinno, LLC
- Alireza Babaei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid automatic repeat request with new data indicator
- Patent number 12,199,776
- Issue date Jan 14, 2025
- HONOR DEVICE CO., LTD.
- Alireza Babaei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
URLLC HARQ processes
- Patent number 12,199,777
- Issue date Jan 14, 2025
- HONOR DEVICE CO., LTD.
- Alireza Babaei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam management and beam indication in radio systems
- Patent number 12,192,978
- Issue date Jan 7, 2025
- Ofinno, LLC
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio link monitoring in a multi-transmission and reception point s...
- Patent number 12,192,128
- Issue date Jan 7, 2025
- Ofinno, LLC
- Yunjung Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Position of a channel occupancy time parameter in a downlink contro...
- Patent number 12,177,891
- Issue date Dec 24, 2024
- Ofinno, LLC
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink carrier determination for random access procedure
- Patent number 12,177,905
- Issue date Dec 24, 2024
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid automatic repeat request feedback control by base station
- Patent number 12,170,575
- Issue date Dec 17, 2024
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dormancy management in a wireless cellular system
- Patent number 12,167,336
- Issue date Dec 10, 2024
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Zone management and hybrid automatic repeat request for sidelink
- Patent number 12,160,878
- Issue date Dec 3, 2024
- Ofinno, LLC
- Bing Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam determination procedures in wireless networks
- Patent number 12,160,849
- Issue date Dec 3, 2024
- Comcast Cable Communications, LLC
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access procedures in wireless communications
- Patent number 12,160,898
- Issue date Dec 3, 2024
- Comcast Cable Communications, LLC
- Ali Cagatay Cirik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Initialization of scrambling sequence for data in multicast and bro...
- Patent number 12,160,799
- Issue date Dec 3, 2024
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resource configuration for integrated access and backhaul nodes
- Patent number 12,143,998
- Issue date Nov 12, 2024
- Ofinno, LLC
- Kyungmin Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Downlink scheduling and hybrid automatic repeat request feedback
- Patent number 12,143,992
- Issue date Nov 12, 2024
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Hybrid Automatic Repeat Request Feedback Control by Base Station
- Publication number 20250112737
- Publication date Apr 3, 2025
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dormancy Management in a Wireless Cellular System
- Publication number 20250106773
- Publication date Mar 27, 2025
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION USING A PLURALITY OF WIRELESS RESOURCES
- Publication number 20250106854
- Publication date Mar 27, 2025
- Comcast Cable Communications, LLC
- Yunjung Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communicating Based on Multiple Radio Network Temporary Identifiers
- Publication number 20250097672
- Publication date Mar 20, 2025
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Channel Occupancy Time Duration for Cell Starting from Downlink Con...
- Publication number 20250097979
- Publication date Mar 20, 2025
- Ofinno, LLC
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UPLINK TRANSMISSIONS USING MULTIPLE ACTIVE RESOURCES
- Publication number 20250096991
- Publication date Mar 20, 2025
- Comcast Cable Communications, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods, Devices, And Apparatuses For Beam Management
- Publication number 20250089056
- Publication date Mar 13, 2025
- Comcast Cable Communications, LLC
- Ali Cagatay Cirik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Energy Saving for Multiple Cells
- Publication number 20250081103
- Publication date Mar 6, 2025
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Energy Saving for Bandwidth Part
- Publication number 20250071680
- Publication date Feb 27, 2025
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid Automatic Repeat Request Feedback Postponement
- Publication number 20250071761
- Publication date Feb 27, 2025
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Resource Configuration for Wireless Device Integrated Access and Ba...
- Publication number 20250063573
- Publication date Feb 20, 2025
- Ofinno, LLC
- Kyungmin Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Handover Uplink Transmission
- Publication number 20250063438
- Publication date Feb 20, 2025
- Ofinno, LLC
- Nazanin Rastegardoost
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power Control in Multiple Data Scheduling
- Publication number 20250048367
- Publication date Feb 6, 2025
- Ofinno, LLC
- Ali Cagatay Cirik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Combining Power Saving Operation with Cell Dormancy
- Publication number 20250048257
- Publication date Feb 6, 2025
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP.
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACCESS PROCEDURES IN WIRELESS COMMUNICATIONS
- Publication number 20250048447
- Publication date Feb 6, 2025
- Comcast Cable Communications, LLC
- Ali Cagatay Cirik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sidelink Listen-Before-Talk Failure on Shared Spectrum
- Publication number 20250024494
- Publication date Jan 16, 2025
- Ofinno, LLC
- Bing Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmissions with Multiple Configured Grants
- Publication number 20240430901
- Publication date Dec 26, 2024
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power Control for Retransmissions
- Publication number 20240430820
- Publication date Dec 26, 2024
- Comcast Cable Communications, LLC
- Hyoungsuk Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cancellation of an Uplink Transmission
- Publication number 20240421960
- Publication date Dec 19, 2024
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission Power for Uplink Shared Channel Transmissions
- Publication number 20240422811
- Publication date Dec 19, 2024
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Timing Advance Procedures with Multiple Transmission Reception Points
- Publication number 20240414674
- Publication date Dec 12, 2024
- Ofinno, LLC
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Feedback Resource
- Publication number 20240413937
- Publication date Dec 12, 2024
- Ofinno, LLC
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multiple Physical Downlink Shared Channel Control Information
- Publication number 20240414736
- Publication date Dec 12, 2024
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multiple Timing Advance with Multiple Transmission Reception Points
- Publication number 20240406968
- Publication date Dec 5, 2024
- Ofinno, LLC
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Beam Configuration For Secondary Cells
- Publication number 20240406823
- Publication date Dec 5, 2024
- Comcast Cable Communications, LLC
- Ali Cagatay Cirik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Downlink Control Information Indicating Multicast Transmission
- Publication number 20240397487
- Publication date Nov 28, 2024
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Resource Selection Using a Listen Before Talk Procedure
- Publication number 20240381420
- Publication date Nov 14, 2024
- Comcast Cable Communications, LLC
- Hyoungsuk Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Backhaul Link Connection Failure
- Publication number 20240357682
- Publication date Oct 24, 2024
- Ofinno, LLC
- Kyungmin Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power Control for Multiple Transmission Reception Points
- Publication number 20240357512
- Publication date Oct 24, 2024
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Activation and Deactivation of Power Saving Operation
- Publication number 20240349186
- Publication date Oct 17, 2024
- Comcast Cable Communications, LLC
- Hua Zhou
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Measurement information feedback reporting

Exposure reporting for wireless communications

Hybrid automatic repeat request feedback in radio systems

Beam activation and determination in wireless networks

Power control procedures with flexible pathloss reference signals

Beam management and beam failure recovery in radio systems

Paging message reception

Candidate resource indication for failure recovery in wireless comm...

Feedback indicator for semi-persistent scheduling in multicast and...

Listen before talk failures on a plurality of bandwidth parts of a...

Beam management in radio systems

Pathloss determination for beam management sounding reference signals

Transmission and access in wireless networks

Transmission using a plurality of wireless resources

Hybrid automatic repeat request process handling for uplink transmi...

Packet duplication

Hybrid automatic repeat request with new data indicator

URLLC HARQ processes

Beam management and beam indication in radio systems

Radio link monitoring in a multi-transmission and reception point s...

Position of a channel occupancy time parameter in a downlink contro...

Uplink carrier determination for random access procedure

Hybrid automatic repeat request feedback control by base station

Dormancy management in a wireless cellular system

Zone management and hybrid automatic repeat request for sidelink

Beam determination procedures in wireless networks

Access procedures in wireless communications

Initialization of scrambling sequence for data in multicast and bro...

Resource configuration for integrated access and backhaul nodes

Downlink scheduling and hybrid automatic repeat request feedback

Patents Applicationslast 30 patents

Hybrid Automatic Repeat Request Feedback Control by Base Station

Dormancy Management in a Wireless Cellular System

TRANSMISSION USING A PLURALITY OF WIRELESS RESOURCES

Communicating Based on Multiple Radio Network Temporary Identifiers

Channel Occupancy Time Duration for Cell Starting from Downlink Con...

UPLINK TRANSMISSIONS USING MULTIPLE ACTIVE RESOURCES

Methods, Devices, And Apparatuses For Beam Management

Network Energy Saving for Multiple Cells

Network Energy Saving for Bandwidth Part

Hybrid Automatic Repeat Request Feedback Postponement

Resource Configuration for Wireless Device Integrated Access and Ba...

Handover Uplink Transmission

Power Control in Multiple Data Scheduling

Combining Power Saving Operation with Cell Dormancy

ACCESS PROCEDURES IN WIRELESS COMMUNICATIONS

Sidelink Listen-Before-Talk Failure on Shared Spectrum

Transmissions with Multiple Configured Grants

Power Control for Retransmissions

Cancellation of an Uplink Transmission

Transmission Power for Uplink Shared Channel Transmissions

Timing Advance Procedures with Multiple Transmission Reception Points

Feedback Resource

Multiple Physical Downlink Shared Channel Control Information

Multiple Timing Advance with Multiple Transmission Reception Points

Beam Configuration For Secondary Cells

Downlink Control Information Indicating Multicast Transmission

Resource Selection Using a Listen Before Talk Procedure

Backhaul Link Connection Failure

Power Control for Multiple Transmission Reception Points

Activation and Deactivation of Power Saving Operation