Yi Song

Person

Plano, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Small cell demodulation reference signal and initial synchronization
- Patent number 12,219,512
- Issue date Feb 4, 2025
- Malikie Innovations Limited
- Hua Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Small cell demodulation reference signal and initial synchronization
- Patent number 11,832,201
- Issue date Nov 28, 2023
- Malikie Innovations Limited
- Hua Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Small cell demodulation reference signal and initial synchronization
- Patent number 11,395,248
- Issue date Jul 19, 2022
- BlackBerry Limited
- Hua Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for supporting antenna beamforming in a cellular...
- Patent number 11,115,099
- Issue date Sep 7, 2021
- Apple Inc.
- Yi Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Providing a downlink control structure in a first carrier to indica...
- Patent number 10,945,267
- Issue date Mar 9, 2021
- Apple, Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhancing group communication services
- Patent number 10,904,713
- Issue date Jan 26, 2021
- BlackBerry Limited
- Zhijun Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feedback based on codebook subset
- Patent number 10,848,212
- Issue date Nov 24, 2020
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for layer 3 configuration in a heterogeneous n...
- Patent number 10,798,649
- Issue date Oct 6, 2020
- BlackBerry Limited
- Zhijun Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Small cell demodulation reference signal and initial synchronization
- Patent number 10,694,481
- Issue date Jun 23, 2020
- BlackBerry Limited
- Hua Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for supporting antenna beamforming in a cellular...
- Patent number 10,686,510
- Issue date Jun 16, 2020
- Apple Inc.
- Yi Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interference measurement methods for advanced receiver in LTE/LTE-A
- Patent number 10,555,319
- Issue date Feb 4, 2020
- BlackBerry Limited
- Vahid Pourahmadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Providing a downlink control structure in a first carrier to indica...
- Patent number 10,548,135
- Issue date Jan 28, 2020
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment battery saving in a HetNet deployment with eICIC
- Patent number 10,506,512
- Issue date Dec 10, 2019
- BlackBerry Limited
- Yi Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feedback based on codebook subset
- Patent number 10,491,277
- Issue date Nov 26, 2019
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for enabling further L1 enhancements in LTE h...
- Patent number 10,455,612
- Issue date Oct 22, 2019
- BlackBerry Limited
- Yi Song
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Controlling data offload in response to feedback information
- Patent number 10,321,359
- Issue date Jun 11, 2019
- BlackBerry Limited
- Shiwei Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feedback based on codebook subset
- Patent number 10,277,294
- Issue date Apr 30, 2019
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for supporting antenna beamforming in a cellular...
- Patent number 10,263,683
- Issue date Apr 16, 2019
- Apple Inc.
- Yi Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sending data rate information to a wireless access network node
- Patent number 10,231,150
- Issue date Mar 12, 2019
- BlackBerry Limited
- Yufei Wu Blankenship
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Providing a downlink control structure in a first carrier to indica...
- Patent number 10,206,213
- Issue date Feb 12, 2019
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for handover in heterogeneous cellular networks
- Patent number 10,178,596
- Issue date Jan 8, 2019
- BlackBerry Limited
- Chandra Sekhar Bontu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmit power adjustment for inter-device communication in wireles...
- Patent number 10,154,467
- Issue date Dec 11, 2018
- BlackBerry Limited
- Chandra Sekhar Bontu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink transmissions for type 2 relay
- Patent number 10,129,812
- Issue date Nov 13, 2018
- BlackBerry Limited
- Zhijun Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for band-limited subframes in wireless networks
- Patent number 10,075,954
- Issue date Sep 11, 2018
- BlackBerry Limited
- Vahid Pourahmadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system having reference signal design for new carrier types
- Patent number 10,075,273
- Issue date Sep 11, 2018
- BlackBerry Limited
- Joon Beom Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feedback based on codebook subset
- Patent number 10,063,298
- Issue date Aug 28, 2018
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interference measurement methods for advanced receiver in LTE/LTE-A
- Patent number 10,064,200
- Issue date Aug 28, 2018
- BlackBerry Limited
- Vahid Pourahmadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and relay node for mobile relay enablement
- Patent number 10,028,185
- Issue date Jul 17, 2018
- BlackBerry Limited
- Yi Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating radio resource configuration information
- Patent number 9,998,973
- Issue date Jun 12, 2018
- BlackBerry Limited
- Shiwei Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for supporting antenna beamforming in a cellular...
- Patent number 9,985,710
- Issue date May 29, 2018
- Apple Inc.
- Yi Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Small Cell Demodulation Reference Signal and Initial Synchronization
- Publication number 20240056998
- Publication date Feb 15, 2024
- MALIKIE INNOVATIONS LIMITED
- Hua Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Small Cell Demodulation Reference Signal and Initial Synchronization
- Publication number 20220312356
- Publication date Sep 29, 2022
- BlackBerry Limited
- Hua Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Small Cell Demodulation Reference Signal and Initial Synchronization
- Publication number 20200314785
- Publication date Oct 1, 2020
- BlackBerry Limited
- Hua Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR SUPPORTING ANTENNA BEAMFORMING IN A CELLULAR...
- Publication number 20200266871
- Publication date Aug 20, 2020
- Apple Inc.
- Yi Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Providing a Downlink Control Structure in a First Carrier to Indica...
- Publication number 20200128543
- Publication date Apr 23, 2020
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Feedback Based on Codebook Subset
- Publication number 20200091973
- Publication date Mar 19, 2020
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Supporting Antenna Beamforming in a Cellular...
- Publication number 20190268057
- Publication date Aug 29, 2019
- Apple Inc.
- Yi Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Feedback Based on Codebook Subset
- Publication number 20190215040
- Publication date Jul 11, 2019
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Providing a Downlink Control Structure in a First Carrier to Indica...
- Publication number 20190174499
- Publication date Jun 6, 2019
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interference Measurement Methods for Advanced Receiver in LTE/LTE-A
- Publication number 20190029025
- Publication date Jan 24, 2019
- BlackBerry Limited
- Vahid Pourahmadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Feedback Based on Codebook Subset
- Publication number 20180367194
- Publication date Dec 20, 2018
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Design for Small Cell Demodulation Reference Signal and Initial Syn...
- Publication number 20180343630
- Publication date Nov 29, 2018
- BlackBerry Limited
- Hua Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT BATTERY SAVING IN A HETNET DEPLOYMENT WITH EICIC
- Publication number 20180324693
- Publication date Nov 8, 2018
- BLACKBERRY LIMITED
- Yi Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Supporting Antenna Beamforming in a Cellular...
- Publication number 20180254818
- Publication date Sep 6, 2018
- Apple Inc.
- Yi Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Enhancing Group Communication Services
- Publication number 20180242117
- Publication date Aug 23, 2018
- BlackBerry Limited
- Zhijun Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatus for Enabling Further L1 Enhancements in LTE H...
- Publication number 20180227946
- Publication date Aug 9, 2018
- BlackBerry Limited
- Yi Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Feedback Based on Codebook Subset
- Publication number 20180167114
- Publication date Jun 14, 2018
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Providing a Downlink Control Structure in a First Carrier to Indica...
- Publication number 20180160428
- Publication date Jun 7, 2018
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR LAYER 3 CONFIGURATION IN A HETEROGENEOUS N...
- Publication number 20180054779
- Publication date Feb 22, 2018
- BlackBerry Limited
- Zhijun Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TDD and FDD Joint Carrier Aggregation Enhancements in LTE-Advanced
- Publication number 20170374660
- Publication date Dec 28, 2017
- BlackBerry Limited
- Yiping Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Supporting Antenna Beamforming in a Cellular...
- Publication number 20170244464
- Publication date Aug 24, 2017
- Apple Inc.
- Yi Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Modulation and Coding Scheme Adaptation and P...
- Publication number 20170244514
- Publication date Aug 24, 2017
- BlackBerry Limited
- Rose Qingyang Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROLLING DATA OFFLOAD IN RESPONSE TO FEEDBACK INFORMATION
- Publication number 20170181035
- Publication date Jun 22, 2017
- BlackBerry Limited
- Shiwei Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IDENTIFYING A SUBFRAME CONTAINING INFORMATION RELATING TO AN UPLINK...
- Publication number 20170135000
- Publication date May 11, 2017
- BlackBerry Limited
- Zhijun Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatus for Enabling Further L1 Enhancements in LTE H...
- Publication number 20170111928
- Publication date Apr 20, 2017
- BlackBerry Limited
- Yi Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
for Small Cell Demodulation Reference Signal and Initial Synchroniz...
- Publication number 20170094625
- Publication date Mar 30, 2017
- BlackBerry Limited
- Hua Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SENDING DATA RATE INFORMATION TO A WIRELESS ACCESS NETWORK NODE
- Publication number 20170070915
- Publication date Mar 9, 2017
- BlackBerry Limited
- Yufei Wu Blankenship
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Feedback Based on Codebook Subset
- Publication number 20170041055
- Publication date Feb 9, 2017
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Providing a Downlink Control Structure in a First Carrier to Indica...
- Publication number 20170034828
- Publication date Feb 2, 2017
- Apple Inc.
- Lai King Tee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Relay Node for Mobile Relay Enablement
- Publication number 20160373980
- Publication date Dec 22, 2016
- BlackBerry Limited
- Yi Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Small cell demodulation reference signal and initial synchronization

Small cell demodulation reference signal and initial synchronization

Small cell demodulation reference signal and initial synchronization

System and method for supporting antenna beamforming in a cellular...

Providing a downlink control structure in a first carrier to indica...

Enhancing group communication services

Feedback based on codebook subset

Method and apparatus for layer 3 configuration in a heterogeneous n...

Small cell demodulation reference signal and initial synchronization

System and method for supporting antenna beamforming in a cellular...

Interference measurement methods for advanced receiver in LTE/LTE-A

Providing a downlink control structure in a first carrier to indica...

User equipment battery saving in a HetNet deployment with eICIC

Feedback based on codebook subset

Methods and apparatus for enabling further L1 enhancements in LTE h...

Controlling data offload in response to feedback information

Feedback based on codebook subset

System and method for supporting antenna beamforming in a cellular...

Sending data rate information to a wireless access network node

Providing a downlink control structure in a first carrier to indica...

Method and apparatus for handover in heterogeneous cellular networks

Transmit power adjustment for inter-device communication in wireles...

Uplink transmissions for type 2 relay

Systems and methods for band-limited subframes in wireless networks

Method and system having reference signal design for new carrier types

Feedback based on codebook subset

Interference measurement methods for advanced receiver in LTE/LTE-A

Method and relay node for mobile relay enablement

Communicating radio resource configuration information

System and method for supporting antenna beamforming in a cellular...

Patents Applicationslast 30 patents

Small Cell Demodulation Reference Signal and Initial Synchronization

Small Cell Demodulation Reference Signal and Initial Synchronization

Small Cell Demodulation Reference Signal and Initial Synchronization

SYSTEM AND METHOD FOR SUPPORTING ANTENNA BEAMFORMING IN A CELLULAR...

Providing a Downlink Control Structure in a First Carrier to Indica...

Feedback Based on Codebook Subset

System and Method for Supporting Antenna Beamforming in a Cellular...

Feedback Based on Codebook Subset

Providing a Downlink Control Structure in a First Carrier to Indica...

Interference Measurement Methods for Advanced Receiver in LTE/LTE-A

Feedback Based on Codebook Subset

Design for Small Cell Demodulation Reference Signal and Initial Syn...

USER EQUIPMENT BATTERY SAVING IN A HETNET DEPLOYMENT WITH EICIC

System and Method for Supporting Antenna Beamforming in a Cellular...

Enhancing Group Communication Services

Methods and Apparatus for Enabling Further L1 Enhancements in LTE H...

Feedback Based on Codebook Subset

Providing a Downlink Control Structure in a First Carrier to Indica...

METHOD AND APPARATUS FOR LAYER 3 CONFIGURATION IN A HETEROGENEOUS N...

TDD and FDD Joint Carrier Aggregation Enhancements in LTE-Advanced

System and Method for Supporting Antenna Beamforming in a Cellular...

System and Method for Modulation and Coding Scheme Adaptation and P...

CONTROLLING DATA OFFLOAD IN RESPONSE TO FEEDBACK INFORMATION

IDENTIFYING A SUBFRAME CONTAINING INFORMATION RELATING TO AN UPLINK...

Methods and Apparatus for Enabling Further L1 Enhancements in LTE H...

for Small Cell Demodulation Reference Signal and Initial Synchroniz...

SENDING DATA RATE INFORMATION TO A WIRELESS ACCESS NETWORK NODE

Feedback Based on Codebook Subset

Providing a Downlink Control Structure in a First Carrier to Indica...

Method and Relay Node for Mobile Relay Enablement