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Jianying Chu
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Tool string failure control in a bottom hole assembly
Patent number
11,753,931
Issue date
Sep 12, 2023
Halliburton Energy Services, Inc.
Jianying Chu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Bit-scrambling in differential pulse position modulation
Patent number
10,876,396
Issue date
Dec 29, 2020
Halliburton Energy Services, Inc.
Jianying Chu
G01 - MEASURING TESTING
Information
Patent Grant
Intelligent tool bus network for a bottom hole assembly
Patent number
10,822,940
Issue date
Nov 3, 2020
Halliburton Energy Services, Inc.
Jianying Chu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole tool using a unified electronic interface
Patent number
10,774,597
Issue date
Sep 15, 2020
Halliburton Energy Services, Inc.
Jianying Chu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Wide-input-range downhole power supply
Patent number
10,746,000
Issue date
Aug 18, 2020
Halliburton Energy Services, Inc.
Jianying Chu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole linear solenoid actuator system
Patent number
10,497,501
Issue date
Dec 3, 2019
Halliburton Energy Services, Inc.
Jianying Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Downhole solenoid actuator drive system
Patent number
10,283,244
Issue date
May 7, 2019
Halliburton Energy Services, Inc.
Jianying Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Intelligent tool bus network for a bottom hole assembly
Patent number
10,273,795
Issue date
Apr 30, 2019
Jianying Chu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bottom hole assembly tool bus system
Patent number
10,090,624
Issue date
Oct 2, 2018
Jianying Chu
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
TOOL STRING FAILURE CONTROL IN A BOTTOM HOLE ASSEMBLY
Publication number
20200003047
Publication date
Jan 2, 2020
Jianying Chu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DOWNHOLE TOOL USING A UNIFIED ELECTRONIC INTERFACE
Publication number
20190360278
Publication date
Nov 28, 2019
Jianying Chu
E21 - EARTH DRILLING MINING
Information
Patent Application
INTELLIGENT TOOL BUS NETWORK FOR A BOTTOM HOLE ASSEMBLY
Publication number
20190271222
Publication date
Sep 5, 2019
Jianying Chu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECONFIGURABLE TOOL BUS NETWORK FOR A BOTTOM HOLE ASSEMBLY
Publication number
20190249543
Publication date
Aug 15, 2019
Jianying Chu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BIT-SCRAMBLING IN DIFFERENTIAL PULSE POSITION MODULATION
Publication number
20190078436
Publication date
Mar 14, 2019
Halliburton Energy Services, Inc.
Jianying Chu
E21 - EARTH DRILLING MINING
Information
Patent Application
Wide-Input-Range Downhole Power Supply
Publication number
20190010788
Publication date
Jan 10, 2019
Halliburton Energy Services, Inc.
Jianying Chu
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE SOLENOID ACTUATOR DRIVE SYSTEM
Publication number
20170186523
Publication date
Jun 29, 2017
Halliburton Energy Services, Inc.
Jianying Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DOWNHOLE LINEAR SOLENOID ACTUATOR SYSTEM
Publication number
20170092406
Publication date
Mar 30, 2017
Halliburton Energy Services, Inc.
Jianying Chu
H01 - BASIC ELECTRIC ELEMENTS