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Oklahoma City, OK, US
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Patents Grants
last 30 patents
Information
Patent Grant
Downhole power generation system and method
Patent number
11,555,380
Issue date
Jan 17, 2023
Baker Hughes, a GE company, LLC
Saijun Mao
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole power generation system and optimized power control method...
Patent number
11,454,094
Issue date
Sep 27, 2022
Baker Hughes, a GE company, LLC
Yunzheng Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for wireless communication in a well
Patent number
11,339,648
Issue date
May 24, 2022
Baker Hughes Oilfield Operations LLC
Mahendra L. Joshi
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for wireless power transmission in a well
Patent number
11,319,804
Issue date
May 3, 2022
Baker Hughes Oilfield Operations LLC
Mahendra L. Joshi
E21 - EARTH DRILLING MINING
Information
Patent Grant
Sensing sub-assembly for use with a drilling assembly
Patent number
10,570,724
Issue date
Feb 25, 2020
General Electric Company
Chengbao Wang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Long working distance lens system, assembly, and method
Patent number
9,874,728
Issue date
Jan 23, 2018
General Electric Company
Zhangyi Zhong
G02 - OPTICS
Information
Patent Grant
Method and system for automated shaped cooling hole measurement
Patent number
9,760,986
Issue date
Sep 12, 2017
General Electric Company
Rajesh Ramamurthy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for creep measurement
Patent number
9,207,154
Issue date
Dec 8, 2015
General Electric Company
Kevin George Harding
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
DOWNHOLE POWER GENERATION SYSTEM AND OPTIMIZED POWER CONTROL METHOD...
Publication number
20210102444
Publication date
Apr 8, 2021
GENERAL ELECTRIC COMPANY
Yunzheng CHEN
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
SYSTEMS AND METHODS FOR WIRELESS COMMUNICATION IN A WELL
Publication number
20200362691
Publication date
Nov 19, 2020
Baker Hughes Oilfield Operations LLC
Mahendra L. Joshi
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS FOR WIRELESS POWER TRANSMISSION IN A WELL
Publication number
20200362672
Publication date
Nov 19, 2020
Baker Hughes Oilfield Operations LLC
Mahendra L. Joshi
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE POWER GENERATION SYSTEM AND METHOD
Publication number
20200056458
Publication date
Feb 20, 2020
GENERAL ELECTRIC COMPANY
Saijun MAO
E21 - EARTH DRILLING MINING
Information
Patent Application
SENSING SYSTEMS AND METHODS FOR DETECTING CHANGES IN DOWNHOLE HYDRO...
Publication number
20200032648
Publication date
Jan 30, 2020
GENERAL ELECTRIC COMPANY
Weijia Lu
G01 - MEASURING TESTING
Information
Patent Application
SENSING SUB-ASSEMBLY AND METHOD OF OPERATING A HYDRAULIC FRACTURING...
Publication number
20190345814
Publication date
Nov 14, 2019
GENERAL ELECTRIC COMPANY
Jian Zhou
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD OF SENSING HYDROCARBONS IN A SUBTERRANEAN ROCK FO...
Publication number
20190345820
Publication date
Nov 14, 2019
GENERAL ELECTRIC COMPANY
Dewey Lavonne Parkey
E21 - EARTH DRILLING MINING
Information
Patent Application
SENSING SUB-ASSEMBLY FOR USE WITH A DRILLING ASSEMBLY
Publication number
20180087373
Publication date
Mar 29, 2018
GENERAL ELECTRIC COMPANY
Chengbao Wang
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR DOWNHOLE SENSING
Publication number
20180003035
Publication date
Jan 4, 2018
GENERAL ELECTRIC COMPANY
Richard Luht
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND SYSTEM FOR AUTOMATED SHAPED COOLING HOLE MEASUREMENT
Publication number
20170132775
Publication date
May 11, 2017
GENERAL ELECTRIC COMPANY
Rajesh Ramamurthy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR CREEP MEASUREMENT
Publication number
20150107368
Publication date
Apr 23, 2015
GENERAL ELECTRIC COMPANY
Kevin George Harding
G01 - MEASURING TESTING