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Ashburn, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Transmission of information in a wireless communication system
Patent number
11,979,214
Issue date
May 7, 2024
Malikie Innovations Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reporting power headroom for aggregated carriers
Patent number
11,937,190
Issue date
Mar 19, 2024
BlackBerry Limited
Zhijun Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimized operation plan for a power system
Patent number
11,916,382
Issue date
Feb 27, 2024
Caterpillar Inc.
Yanchai Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for signaling transmission layers for single user...
Patent number
11,877,297
Issue date
Jan 16, 2024
BlackBerry Limited
Zhijun Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for sharing a control channel for carrier aggrega...
Patent number
11,838,919
Issue date
Dec 5, 2023
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Sean Michael McBeath
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for uplink timing synchronization in conjunction...
Patent number
11,832,179
Issue date
Nov 28, 2023
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
James Earl Womack
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
Asymmetric power management and load management
Patent number
11,802,468
Issue date
Oct 31, 2023
Caterpillar Inc.
Andy Publes
E21 - EARTH DRILLING MINING
Information
Patent Grant
Monitoring system for three-dimensional printing
Patent number
11,801,616
Issue date
Oct 31, 2023
Caterpillar Inc.
Daniel Martinez
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for uplink resource reuse
Patent number
11,765,692
Issue date
Sep 19, 2023
HONOR DEVICE CO., LTD.
Zhijun Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimizing fuel consumption and emissions of a multi-rig hydraulic...
Patent number
11,746,634
Issue date
Sep 5, 2023
Caterpillar Inc.
Perry D. Converse
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method and system for dynamic ACK/NACK repetition for robust downli...
Patent number
11,722,282
Issue date
Aug 8, 2023
BlackBerry Limited
Takashi Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automated hydraulic fracturing operation
Patent number
11,697,985
Issue date
Jul 11, 2023
Caterpillar Inc.
Yanchai Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for moving status detection for a sensor apparatus
Patent number
11,653,126
Issue date
May 16, 2023
BlackBerry Limited
Zhijun Cai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Relay reception synchronization system and method
Patent number
11,627,561
Issue date
Apr 11, 2023
BlackBerry Limited
Yi Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for uplink timing synchronization in conjunction...
Patent number
11,576,120
Issue date
Feb 7, 2023
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
James Earl Womack
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Reporting power headroom for aggregated carriers
Patent number
11,576,132
Issue date
Feb 7, 2023
BlackBerry Limited
Youn Hyoung Heo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multicast broadcast single frequency network data scheduling and ha...
Patent number
11,575,532
Issue date
Feb 7, 2023
WIRELESS INNOVATIONS LLC
Zhijun Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for protocol layer enhancements in data offload o...
Patent number
11,558,866
Issue date
Jan 17, 2023
Blackberry Limited
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for signaling transmission layers for single user...
Patent number
11,546,900
Issue date
Jan 3, 2023
Blackberry Limited
Zhijun Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hydraulic fracturing pump health monitor
Patent number
11,499,547
Issue date
Nov 15, 2022
Caterpillar Inc.
Yanchai Zhang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Generator pole slip detection
Patent number
11,428,704
Issue date
Aug 30, 2022
Caterpillar Inc.
Zhijun Cai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Hydraulic delta robot control system
Patent number
11,389,953
Issue date
Jul 19, 2022
Caterpillar Inc.
Zhijun Cai
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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
Transmission of information in a wireless communication system
Patent number
11,337,185
Issue date
May 17, 2022
BlackBerry Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for dynamic ACK/NACK repetition for robust downli...
Patent number
11,283,577
Issue date
Mar 22, 2022
BlackBerry Limited
Takashi Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Micro-grid site predictive control for multipower resource manageme...
Patent number
11,251,620
Issue date
Feb 15, 2022
Caterpillar Inc.
Zhijun Cai
G05 - CONTROLLING REGULATING
Information
Patent Grant
Message rearrangement for improved wireless code performance
Patent number
RE48767
Issue date
Oct 5, 2021
BlackBerry Limited
Michael Eoin Buckley
Information
Patent Grant
System and method for uplink resource reuse
Patent number
11,115,957
Issue date
Sep 7, 2021
Hilco Patent Acquisition 55, LLC
Zhijun Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Using a cell as a pathloss or timing reference
Patent number
11,102,742
Issue date
Aug 24, 2021
BlackBerry Limited
Takashi Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Reporting Power Headroom for Aggregated Carriers
Publication number
20240179641
Publication date
May 30, 2024
BlackBerry Limited
Zhijun Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR SIGNALING TRANSMISSION LAYERS FOR SINGLE USER...
Publication number
20240107552
Publication date
Mar 28, 2024
BlackBerry Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
ASYMMETRIC POWER MANAGEMENT AND LOAD MANAGEMENT
Publication number
20230235653
Publication date
Jul 27, 2023
Caterpillar Inc.
Andy PUBLES
E21 - EARTH DRILLING MINING
Information
Patent Application
OPTIMIZING FUEL CONSUMPTION AND EMISSIONS OF A MULTI-RIG HYDRAULIC...
Publication number
20230228178
Publication date
Jul 20, 2023
Caterpillar Inc.
Perry D. CONVERSE
E21 - EARTH DRILLING MINING
Information
Patent Application
Relay Reception Synchronization System and Method
Publication number
20230224909
Publication date
Jul 13, 2023
BlackBerry Limited
Yi Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR MOVING STATUS DETECTION FOR A SENSOR APPARATUS
Publication number
20230217140
Publication date
Jul 6, 2023
BlackBerry Limited
Zhijun Cai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Reporting Power Headroom for Aggregated Carriers
Publication number
20230164706
Publication date
May 25, 2023
BlackBerry Limited
Zhijun Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTIMIZED OPERATION PLAN FOR A POWER SYSTEM
Publication number
20230163593
Publication date
May 25, 2023
Caterpillar Inc.
Yanchai ZHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR UPLINK TIMING SYNCHRONIZATION IN CONJUNCTION...
Publication number
20230130248
Publication date
Apr 27, 2023
GUANGDONG OPPO MOBILE TELECOMMUICATIONS CORP., LTD.
James Earl WOMACK
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD AND SYSTEM FOR SIGNALING TRANSMISSION LAYERS FOR SINGLE USER...
Publication number
20230121802
Publication date
Apr 20, 2023
BlackBerry Limited
Zhijun Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transmission of Information in a Wireless Communication System
Publication number
20220393745
Publication date
Dec 8, 2022
BlackBerry 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
Method and System for Dynamic Ack/Nack Repetition for Robust Downli...
Publication number
20220190994
Publication date
Jun 16, 2022
BlackBerry Limited
Takashi SUZUKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUTOMATED HYDRAULIC FRACTURING OPERATION
Publication number
20220178235
Publication date
Jun 9, 2022
Caterpillar Inc.
Yanchai Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and Method for Uplink Resource Reuse
Publication number
20220061028
Publication date
Feb 24, 2022
Honor Device Co., Ltd.
Zhijun Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR SIGNALING TRANSMISSION LAYERS FOR SINGLE USER...
Publication number
20220007343
Publication date
Jan 6, 2022
BlackBerry Limited
Zhijun Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USING A CELL AS A PATHLOSS OR TIMING REFERENCE
Publication number
20210392599
Publication date
Dec 16, 2021
BlackBerry Limited
Takashi Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR SHARING A CONTROL CHANNEL FOR CARRIER AGGREGA...
Publication number
20210345309
Publication date
Nov 4, 2021
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
SEAN MICHAEL MCBEATH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR MOVING STATUS DETECTION FOR A SENSOR APPARATUS
Publication number
20210281931
Publication date
Sep 9, 2021
BlackBerry Limited
Zhijun Cai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MICRO-GRID SITE PREDICTIVE CONTROL FOR MULTI-POWER RESOURCE MANAGEM...
Publication number
20210281077
Publication date
Sep 9, 2021
Caterpillar Inc.
Zhijun CAI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
HYDRAULIC FRACTURING PUMP HEALTH MONITOR
Publication number
20210270261
Publication date
Sep 2, 2021
Caterpillar Inc.
Yanchai Zhang
E21 - EARTH DRILLING MINING
Information
Patent Application
Generator Pole Slip Detection
Publication number
20210215733
Publication date
Jul 15, 2021
Caterpillar Inc.
Zhijun Cai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Reporting Power Headroom for Aggregated Carriers
Publication number
20210211997
Publication date
Jul 8, 2021
BlackBerry Limited
Youn Hyoung Heo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR UPLINK TIMING SYNCHRONIZATION IN CONJUNCTION...
Publication number
20210127331
Publication date
Apr 29, 2021
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
James Earl Womack
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MONITORING SYSTEM FOR THREE-DIMENSIONAL PRINTING
Publication number
20210069932
Publication date
Mar 11, 2021
Caterpillar Inc.
Daniel Martinez
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method and System for Protocol Layer Enhancements in Data Offload O...
Publication number
20210051639
Publication date
Feb 18, 2021
BlackBerry Limited
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Message Rearrangement for Improved Wireless Code Performance
Publication number
20210021364
Publication date
Jan 21, 2021
BlackBerry Limited
Michael Eoin Buckley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTICAST BROADCAST SINGLE FREQUENCY NETWORK DATA SCHEDULING AND HA...
Publication number
20210006424
Publication date
Jan 7, 2021
Wireless Innovations LLC
Zhijun CAI
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