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Yuesheng HE
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Sugar Land, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Operation of a recirculation circuit for a fluid pump of a hydrauli...
Patent number
12,116,876
Issue date
Oct 15, 2024
Caterpillar Inc.
Shawn M. Damm
E21 - EARTH DRILLING MINING
Information
Patent Grant
Operation of a recirculation circuit for a fluid pump of a hydrauli...
Patent number
12,091,954
Issue date
Sep 17, 2024
Caterpillar Inc.
Shawn M. Damm
E21 - EARTH DRILLING MINING
Information
Patent Grant
Operation of a recirculation circuit for a fluid pump of a hydrauli...
Patent number
12,024,962
Issue date
Jul 2, 2024
Caterpillar Inc.
Shawn M. Damm
E21 - EARTH DRILLING MINING
Information
Patent Grant
Operation of a recirculation circuit for a fluid pump of a hydrauli...
Patent number
12,000,255
Issue date
Jun 4, 2024
Caterpillar Inc.
Shawn M. Damm
E21 - EARTH DRILLING MINING
Information
Patent Grant
System for managing pump load
Patent number
11,898,551
Issue date
Feb 13, 2024
Caterpillar Inc.
Yuesheng He
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Engine load control during a transient event
Patent number
11,808,225
Issue date
Nov 7, 2023
Caterpillar Inc.
Yuesheng He
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Monitoring ramp-up pressure of a pump
Patent number
11,808,139
Issue date
Nov 7, 2023
Caterpillar Inc.
Todd R. Kabrich
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
OPERATION OF A RECIRCULATION CIRCUIT FOR A FLUID PUMP OF A HYDRAULI...
Publication number
20240271514
Publication date
Aug 15, 2024
Caterpillar Inc.
Shawn M. DAMM
E21 - EARTH DRILLING MINING
Information
Patent Application
OPERATION OF A RECIRCULATION CIRCUIT FOR A FLUID PUMP OF A HYDRAULI...
Publication number
20240271513
Publication date
Aug 15, 2024
Caterpillar Inc.
Shawn M. DAMM
E21 - EARTH DRILLING MINING
Information
Patent Application
OPERATION OF A RECIRCULATION CIRCUIT FOR A FLUID PUMP OF A HYDRAULI...
Publication number
20240272656
Publication date
Aug 15, 2024
Caterpillar Inc.
Shawn M. DAMM
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM FOR MANAGING PUMP LOAD
Publication number
20240167470
Publication date
May 23, 2024
Caterpillar Inc.
Yuesheng He
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
FLUID PUMP HEALTH PROTECTION
Publication number
20240052826
Publication date
Feb 15, 2024
Caterpillar Inc.
Yuesheng HE
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM FOR MANAGING PUMP LOAD
Publication number
20230332592
Publication date
Oct 19, 2023
Caterpillar Inc.
Yuesheng He
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
AUTOMATICALLY CONTROLLING A POWER RAMP RATE OF A MOTOR OF A PUMP SY...
Publication number
20230287775
Publication date
Sep 14, 2023
Caterpillar Inc.
Andy PUBLES
E21 - EARTH DRILLING MINING
Information
Patent Application
CONTROLLING RAMP UP OF A FLUID PUMP
Publication number
20230243350
Publication date
Aug 3, 2023
Caterpillar Inc.
Todd Ryan KABRICH
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
MONITORING RAMP-UP PRESSURE OF A PUMP
Publication number
20230235663
Publication date
Jul 27, 2023
Caterpillar Inc.
Todd R. KABRICH
E21 - EARTH DRILLING MINING