P

Inventor

MAO ZHUQING

CN51 patents
⚠️ This page may combine multiple inventors who share the name “MAO ZHUQING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD

45 patents
US11242737B2Feb 8, 2022

Turbine fracturing equipment

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD149 citations99
US11608726B2Mar 21, 2023

Switchable apparatus, well site and control method thereof, device, and storage medium

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD57 citations98
US11572775B2Feb 7, 2023

Operation method of a turbine fracturing device and a turbine fracturing device

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD68 citations98
US11560779B2Jan 24, 2023

Operation method of a turbine fracturing device and a turbine fracturing device

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD75 citations98
US11519395B2Dec 6, 2022

Turbine-driven fracturing system on semi-trailer

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD90 citations98
US11105250B1Aug 31, 2021

Rain shield assembly, pipe assembly and turbine fracturing unit

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD138 citations98
US10830032B1Nov 10, 2020

Air source system for supplying air to a turbine engine by fracturing manifold equipment

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD165 citations98
US11596047B2Feb 28, 2023

Fracturing well site system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD60 citations97
US11662384B2May 30, 2023

Motor malfunction monitoring device, drive motor system and motor malfunction monitoring method

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD43 citations94
US11677238B2Jun 13, 2023

Electric power supply method and electric power supply system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD45 citations92
US11828277B2Nov 28, 2023

Turbine-driven fracturing system on semi-trailer

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD3 citations73
US11739622B2Aug 29, 2023

Operation method of a turbine fracturing device and a turbine fracturing device

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD2 citations73
US11739623B2Aug 29, 2023

Fracturing system and control system and method for the fracturing system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD3 citations72
US12258958B2Mar 25, 2025

Mounting bracket and auxiliary mechanism

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations63
US12060784B2Aug 13, 2024

Switchable apparatus, well site and control method thereof, device, and storage medium

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations63
US12497880B2Dec 16, 2025

Fracturing system and control system and method for the fracturing system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US12382568B2Aug 5, 2025

Fracturing well site system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US12336081B2Jun 17, 2025

Fracturing well site system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US12305550B2May 20, 2025

Cover assembly, pipe assembly and turbine fracturing unit

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US12259434B2Mar 25, 2025

Motor malfunction monitoring device, drive motor system and motor malfunction monitoring method

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US12163510B2Dec 10, 2024

Control method and control device applied to electric fracturing apparatus

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US12134963B2Nov 5, 2024

Fracturing apparatus and fracturing system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US12098627B2Sep 24, 2024

Turbine fracturing system, controlling method thereof, controlling apparatus and storage medium

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
USRE50077EAug 13, 2024

Gas source system for supplying gas to a turbine engine by fracturing manifold equipment

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US12044114B2Jul 23, 2024

Fracturing system and control system and method for the fracturing system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US12006806B2Jun 11, 2024

Fracturing apparatus and fracturing system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US12000253B2Jun 4, 2024

Fracturing apparatus and fracturing system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US11913380B2Feb 27, 2024

Gas source system for supplying combustion gas to a turbine engine by fracturing manifold equipment

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US11788519B2Oct 17, 2023

Turbine fracturing equipment

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD1 citations62
US11746637B2Sep 5, 2023

Adaptive mobile power generation system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US11729893B2Aug 15, 2023

Fracturing well site system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US11702917B2Jul 18, 2023

Turbine fracturing system, controlling method thereof, controlling apparatus and storage medium

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD1 citations62
US11702920B1Jul 18, 2023

Fracturing control method and fracturing system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD1 citations62
US11702919B2Jul 18, 2023

Adaptive mobile power generation system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US11683878B2Jun 20, 2023

Fracturing well site system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US12442370B2Oct 14, 2025

Fracturing equipment having multiple electric-power supplies

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations52
US12257543B2Mar 25, 2025

Oil-gas treatment system, oil-gas treatment method and mechanical apparatus

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations52
US12021389B2Jun 25, 2024

Power supply system for electrically driven wellsite facility

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations52
US11939921B2Mar 26, 2024

Combustion-gas supply system and method thereof, device equipped with turbine engine, and fracturing system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations52
US12404810B2Sep 2, 2025

Purging system for turbine fracturing apparatus group, purging method and turbine fracturing apparatus group

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations51
US12234712B2Feb 25, 2025

Adaptive mobile power generation system

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations51
US12187545B2Jan 7, 2025

Sand conveying apparatus and control method thereof, control device, and storage medium

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations51
US12084946B2Sep 10, 2024

Monitoring system and method for wellsite equipment

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations51
US12241378B2Mar 4, 2025

Gas turbine overspeed protection method and apparatus, electronic device and storage medium

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations50
US11867594B2Jan 9, 2024

Evaluation method and evaluation device of health state of well site equipment, and storage medium

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations50

AMERICAN JEREH INT CORPORATION

5 patents

Showing the top 50 of 51 patents by PatentIndex Score.