Chenxi Zhu

Person

Palo Alto, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sidelink control information indication
- Patent number 12,082,193
- Issue date Sep 3, 2024
- Motorola Mobility LLC
- Xiaodong Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for non-codebook based UL transmission
- Patent number 11,909,480
- Issue date Feb 20, 2024
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control message transmission
- Patent number 11,743,893
- Issue date Aug 29, 2023
- Lenovo (Beijing) Limited
- Zhi Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication configuration selection
- Patent number 11,711,706
- Issue date Jul 25, 2023
- Motorola Mobility LLC
- Hongchao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for beam management
- Patent number 11,706,001
- Issue date Jul 18, 2023
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configuring synchronization signal blocks having different power le...
- Patent number 11,659,508
- Issue date May 23, 2023
- Motorola Mobility LLC
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Indicating a beam switch request
- Patent number 11,658,720
- Issue date May 23, 2023
- Motorola Mobility LLC
- Lianhai Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding reference signal received powers
- Patent number 11,632,159
- Issue date Apr 18, 2023
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam failure recovery
- Patent number 11,601,181
- Issue date Mar 7, 2023
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discarding data corresponding to a conditional handover
- Patent number 11,595,859
- Issue date Feb 28, 2023
- Motorola Mobility LLC
- Lianhai Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining an encoding scheme for differential RSRP reporting
- Patent number 11,522,623
- Issue date Dec 6, 2022
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple CSI reports
- Patent number 11,515,963
- Issue date Nov 29, 2022
- Lenovo (Beijing) Limited
- Bingchao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network function data layer determination
- Patent number 11,516,646
- Issue date Nov 29, 2022
- Motorola Mobility LLC
- Zhuoyun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
SRS configurations and SRS transmission
- Patent number 11,424,793
- Issue date Aug 23, 2022
- Lenovo (Beijing) Limited
- Bingchao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining a precoder for PTRS ports
- Patent number 11,411,619
- Issue date Aug 9, 2022
- Lenovo (Beijing) Limited
- Hongmei Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for timing advance adjustment
- Patent number 11,272,473
- Issue date Mar 8, 2022
- Lenovo (Beijing) Limited
- Zhennian Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Predicting paging failure information
- Patent number 11,234,212
- Issue date Jan 25, 2022
- Lenovo (Beijing) Limited
- Zhuoyun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Indicating resources for transmitting modulation symbols
- Patent number 11,171,748
- Issue date Nov 9, 2021
- Motorola Mobility LLC
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication configuration selection
- Patent number 11,076,304
- Issue date Jul 27, 2021
- Motorola Mobility LLC
- Hongchao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronization for terminal-to-terminal communication
- Patent number 10,666,315
- Issue date May 26, 2020
- Fujitsu Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interleaving sequential data in time and frequency domains
- Patent number 10,440,685
- Issue date Oct 8, 2019
- Motorola Mobility LLC
- Chenxi Zhu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Base station and wireless device used in wireless communication system
- Patent number 10,433,322
- Issue date Oct 1, 2019
- Fujitsu Limited
- Hongyang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for user-over-control plane messaging in a wirele...
- Patent number 10,334,630
- Issue date Jun 25, 2019
- FUJITSU CONNECTED TECHNOLOGIES LIMITED
- Dorin Gheorghe Viorel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coverage-deficient terminal connection procedures
- Patent number 10,212,573
- Issue date Feb 19, 2019
- FUJITSU CONNECTED TECHNOLOGIES LIMITED
- Dorin G. Viorel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal clustering
- Patent number 10,117,087
- Issue date Oct 30, 2018
- Fujitsu Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal-to-terminal communication
- Patent number 10,051,454
- Issue date Aug 14, 2018
- Fujitsu Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal-to-terminal communication
- Patent number 9,942,932
- Issue date Apr 10, 2018
- Fujitsu Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming
- Patent number 9,942,931
- Issue date Apr 10, 2018
- Fujitsu Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signalling scheme for coordinated transmissions
- Patent number 9,832,763
- Issue date Nov 28, 2017
- Fujitsu Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication with co-operating cells
- Patent number 9,801,168
- Issue date Oct 24, 2017
- Fujitsu Limited
- Timothy Moulsley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR BEAM DETERMINATION
- Publication number 20240356623
- Publication date Oct 24, 2024
- Lenovo (Beijing) Limited
- Wei Ling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONFIGURING MULTIPLE SUBARRAYS FOR A RECONFIGURABLE INTELLIGENT SUR...
- Publication number 20240348290
- Publication date Oct 17, 2024
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR M-TRP BASED TRANSMISSION
- Publication number 20240333460
- Publication date Oct 3, 2024
- Lenovo (Beijing) Limited
- Lingling Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS OF RATE MATCHING MECHANISM
- Publication number 20240313924
- Publication date Sep 19, 2024
- Lenovo (Beijing) Limited
- Yi Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR UPLINK TRANSMISSION
- Publication number 20240314774
- Publication date Sep 19, 2024
- Lenovo (Beijing) Limited
- Wei Ling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC COMMON BEAM SWITCHING FOR DL RECEPTION
- Publication number 20240314804
- Publication date Sep 19, 2024
- Lenovo (Beijing) Limited
- Bingchao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RESOURCE MEASUREMENT RESTRICTION FOR BEAM MANAGEMENT
- Publication number 20240284227
- Publication date Aug 22, 2024
- Lenovo (Beijing) Limited
- Bingchao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) TR...
- Publication number 20240267922
- Publication date Aug 8, 2024
- Lenovo (Beijing) Limited
- Wei Ling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ASSOCIATING A TRS WITH A SRS FOR DOPPLER SHIFT REPORTING
- Publication number 20240267165
- Publication date Aug 8, 2024
- Bingchao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAM REPORTING FOR NON-SERVING CELLS
- Publication number 20240250732
- Publication date Jul 25, 2024
- Lenovo (Beijing) Limited
- Bingchao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REPORTING REFERENCE SIGNAL RECEIVED POWER FOR MULTIPLE CELLS
- Publication number 20240236748
- Publication date Jul 11, 2024
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANGLE OF DEPARTURE BASED CHANNEL STATE INFORMATION
- Publication number 20240214049
- Publication date Jun 27, 2024
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR REDUNDANT TRANSMISSION TO SUPPORT HIGH DAT...
- Publication number 20240214121
- Publication date Jun 27, 2024
- Lenovo (Beijing) Limited
- Zhuoyun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR MULTIPLE TRANSMIT-RECEIVE POINT (M-TRP)...
- Publication number 20240205919
- Publication date Jun 20, 2024
- Lenovo (Beijing) Limited
- Lingling Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROLLING A RECONFIGURABLE INTELLIGENT SURFACE DEVICE
- Publication number 20240204398
- Publication date Jun 20, 2024
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND APPARATUS OF RESTRICTION ON LINKED EPDCCH CANDIDATES FO...
- Publication number 20240106609
- Publication date Mar 28, 2024
- Lenovo (Beijing) Limited
- Yi Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MAC CE BASED COMMON BEAM INDICATION
- Publication number 20240098520
- Publication date Mar 21, 2024
- Lenovo (Beijing) Limited
- Bingchao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOWNLINK CONTROL INFORMATION HAVING A TRANSMISSION CONFIGURATION IN...
- Publication number 20240072981
- Publication date Feb 29, 2024
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER-CELL MULTI-TRANSMISSION RECEPTION POINT (TRP) OPERATION
- Publication number 20240063959
- Publication date Feb 22, 2024
- Lenovo (Beijing) Limited
- Bingchao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOWNLINK CONTROL INFORMATION FEEDBACK
- Publication number 20240064765
- Publication date Feb 22, 2024
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR MULTI-TRP TRANSMISSION
- Publication number 20240057075
- Publication date Feb 15, 2024
- Lenovo (Beijing) Limited
- Lingling Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION TIMING BASED ON DOWNLINK CONTROL INFORMATION
- Publication number 20240057113
- Publication date Feb 15, 2024
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS OF ENHANCED COUNTING SCHEMES FOR CANDIDATES O...
- Publication number 20240023132
- Publication date Jan 18, 2024
- Lenovo (Beijing) Limited
- Yi Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR PHYSICAL UPLINK SHARED CHANNEL TRANSMIS...
- Publication number 20240015525
- Publication date Jan 11, 2024
- Lenovo (Beijing) Limited
- Lingling Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MAC CE BASED BEAM FAILURE RECOVERY IN MULTIPLE TRP SCENARIO
- Publication number 20240007879
- Publication date Jan 4, 2024
- Lenovo (Beijing) Limited
- Bingchao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOPPLER SHIFT FREQUENCY DETERMINATION AND COMPENSATION
- Publication number 20230413197
- Publication date Dec 21, 2023
- Lenovo (Beijing) Limited
- Chenxi Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL...
- Publication number 20230413081
- Publication date Dec 21, 2023
- Yi ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR SPS DOWNLINK TRANSMISSION
- Publication number 20230413257
- Publication date Dec 21, 2023
- Lenovo (Beijing) Limited
- Lingling Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE TRACKING REFERENCE SIGNAL FOR SFN BASED PDSCH TRANSMISSION
- Publication number 20230403115
- Publication date Dec 14, 2023
- Lenovo (Beijing) Limited
- Bingchao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
JOINT TCI STATES FOR DL AND UL BEAM INDICATION
- Publication number 20230397193
- Publication date Dec 7, 2023
- Lenovo (Beijing) Limited
- Bingchao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Sidelink control information indication

Method and apparatus for non-codebook based UL transmission

Control message transmission

Communication configuration selection

Method and apparatus for beam management

Configuring synchronization signal blocks having different power le...

Indicating a beam switch request

Encoding reference signal received powers

Beam failure recovery

Discarding data corresponding to a conditional handover

Determining an encoding scheme for differential RSRP reporting

Multiple CSI reports

Network function data layer determination

SRS configurations and SRS transmission

Determining a precoder for PTRS ports

Method and apparatus for timing advance adjustment

Predicting paging failure information

Indicating resources for transmitting modulation symbols

Communication configuration selection

Synchronization for terminal-to-terminal communication

Interleaving sequential data in time and frequency domains

Base station and wireless device used in wireless communication system

System and method for user-over-control plane messaging in a wirele...

Coverage-deficient terminal connection procedures

Terminal clustering

Terminal-to-terminal communication

Terminal-to-terminal communication

Beamforming

Signalling scheme for coordinated transmissions

Wireless communication with co-operating cells

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR BEAM DETERMINATION

CONFIGURING MULTIPLE SUBARRAYS FOR A RECONFIGURABLE INTELLIGENT SUR...

METHODS AND APPARATUSES FOR M-TRP BASED TRANSMISSION

METHODS AND APPARATUS OF RATE MATCHING MECHANISM

METHOD AND APPARATUS FOR UPLINK TRANSMISSION

DYNAMIC COMMON BEAM SWITCHING FOR DL RECEPTION

RESOURCE MEASUREMENT RESTRICTION FOR BEAM MANAGEMENT

METHOD AND APPARATUS FOR PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) TR...

ASSOCIATING A TRS WITH A SRS FOR DOPPLER SHIFT REPORTING

BEAM REPORTING FOR NON-SERVING CELLS

REPORTING REFERENCE SIGNAL RECEIVED POWER FOR MULTIPLE CELLS

ANGLE OF DEPARTURE BASED CHANNEL STATE INFORMATION

METHOD AND APPARATUS FOR REDUNDANT TRANSMISSION TO SUPPORT HIGH DAT...

METHODS AND APPARATUSES FOR MULTIPLE TRANSMIT-RECEIVE POINT (M-TRP)...

CONTROLLING A RECONFIGURABLE INTELLIGENT SURFACE DEVICE

METHODS AND APPARATUS OF RESTRICTION ON LINKED EPDCCH CANDIDATES FO...

MAC CE BASED COMMON BEAM INDICATION

DOWNLINK CONTROL INFORMATION HAVING A TRANSMISSION CONFIGURATION IN...

INTER-CELL MULTI-TRANSMISSION RECEPTION POINT (TRP) OPERATION

DOWNLINK CONTROL INFORMATION FEEDBACK

METHODS AND APPARATUSES FOR MULTI-TRP TRANSMISSION

TRANSMISSION TIMING BASED ON DOWNLINK CONTROL INFORMATION

METHODS AND APPARATUS OF ENHANCED COUNTING SCHEMES FOR CANDIDATES O...

METHODS AND APPARATUSES FOR PHYSICAL UPLINK SHARED CHANNEL TRANSMIS...

MAC CE BASED BEAM FAILURE RECOVERY IN MULTIPLE TRP SCENARIO

DOPPLER SHIFT FREQUENCY DETERMINATION AND COMPENSATION

METHOD AND APPARATUS FOR ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL...

METHODS AND APPARATUS FOR SPS DOWNLINK TRANSMISSION

PHASE TRACKING REFERENCE SIGNAL FOR SFN BASED PDSCH TRANSMISSION

JOINT TCI STATES FOR DL AND UL BEAM INDICATION