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Paravastu Badrinarayanan
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Cypress, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Real time drilling model updates and parameter recommendations with...
Patent number
12,221,875
Issue date
Feb 11, 2025
Halliburton Energy Services, Inc.
Paravastu Badrinarayanan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Sourceless gain stabilization for scintillation counting tools
Patent number
12,181,627
Issue date
Dec 31, 2024
Halliburton Energy Services, Inc.
Lei Wang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Shear pin for deactivating a steering pad of a rotary steerable system
Patent number
12,116,893
Issue date
Oct 15, 2024
Halliburton Energy Services, Inc.
Lizheng Zhang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Steering valve for deactivating a steering pad of a rotary steerabl...
Patent number
12,031,433
Issue date
Jul 9, 2024
Halliburton Energy Services, Inc.
Lizheng Zhang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Machine learning mud pulse recognition networks
Patent number
11,725,505
Issue date
Aug 15, 2023
Halliburton Energy Services, Inc.
Dingding Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Filtering of RSS pad noise in mud pulse telemetry systems and detec...
Patent number
11,634,982
Issue date
Apr 25, 2023
Halliburton Energy Services, Inc.
Lizheng Zhang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Machine learning mud pulse recognition networks
Patent number
11,255,187
Issue date
Feb 22, 2022
Halliburton Energy Services, Inc.
Dingding Chen
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Rotary Steerable System with Multiple Rows of Actuators
Publication number
20250052117
Publication date
Feb 13, 2025
Halliburton Energy Services, Inc.
Lizheng Zhang
E21 - EARTH DRILLING MINING
Information
Patent Application
STEERING VALVE FOR DEACTIVATING A STEERING PAD OF A ROTARY STEERABL...
Publication number
20240328258
Publication date
Oct 3, 2024
Halliburton Energy Services, Inc.
Lizheng Zhang
E21 - EARTH DRILLING MINING
Information
Patent Application
ENCODING DATA ACROSS DIFFERENT DOWNLINK CHANNELS
Publication number
20240318548
Publication date
Sep 26, 2024
Halliburton Energy Services, Inc.
Paravastu Badrinarayanan
E21 - EARTH DRILLING MINING
Information
Patent Application
STEERING VALVE FOR DEACTIVATING A STEERING PAD OF A ROTARY STEERABL...
Publication number
20240044209
Publication date
Feb 8, 2024
Halliburton Energy Services, Inc.
Lizheng Zhang
E21 - EARTH DRILLING MINING
Information
Patent Application
SHEAR PIN FOR DEACTIVATING A STEERING PAD OF A ROTARY STEERABLE SYSTEM
Publication number
20240044208
Publication date
Feb 8, 2024
Halliburton Energy Services, Inc.
Lizheng Zhang
E21 - EARTH DRILLING MINING
Information
Patent Application
IN-BIT STRAIN MEASUREMENT FOR AUTOMATED BHA CONTROL
Publication number
20230296013
Publication date
Sep 21, 2023
Halliburton Energy Services, Inc.
Curtis Clifford Lanning
E21 - EARTH DRILLING MINING
Information
Patent Application
REAL TIME DRILLING MODEL UPDATES AND PARAMETER RECOMMENDATIONS WITH...
Publication number
20230203933
Publication date
Jun 29, 2023
Halliburton Energy Services, Inc.
Paravastu Badrinarayanan
E21 - EARTH DRILLING MINING
Information
Patent Application
FILTERING OF RSS PAD NOISE IN MUD PULSE TELEMETRY SYSTEMS AND DETEC...
Publication number
20220235650
Publication date
Jul 28, 2022
Halliburton Energy Services, Inc.
Lizheng Zhang
E21 - EARTH DRILLING MINING
Information
Patent Application
MACHINE LEARNING MUD PULSE RECOGNITION NETWORKS
Publication number
20220195868
Publication date
Jun 23, 2022
Halliburton Energy Services, Inc.
Dingding Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Sourceless Gain Stabilization For Scintillation Counting Tools
Publication number
20210048555
Publication date
Feb 18, 2021
Halliburton Energy Services, Inc.
Lei Wang
G01 - MEASURING TESTING