POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Hypergravity model test device and method for simulating progressiv...
- Patent number 12,037,907
- Issue date Jul 16, 2024
- Zhejiang University
- Xiaowei Ye
- E21 - EARTH DRILLING MINING
Information Patent Grant
Auto-collapsible pore pressure probe device and operating method th...
- Patent number 11,788,409
- Issue date Oct 17, 2023
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Zhigang Shan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for tracing pollution at drainage outlet of culvert
- Patent number 11,645,842
- Issue date May 9, 2023
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Yingdong Tang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Prestressed-bolted dry-assembled segmental precast hybrid tower wit...
- Patent number 11,555,480
- Issue date Jan 17, 2023
- Powerchina Huadong Engineering Corporation Limited
- Chunlin Huang
- E04 - BUILDING
Information Patent Grant
Oil-water separator for offshore wind farm
- Patent number 11,058,971
- Issue date Jul 13, 2021
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Huafeng Yu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Transportation device for offshore platforms and method for install...
- Patent number 11,035,091
- Issue date Jun 15, 2021
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Haifeng Qi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Deep sludge dewatering method using electroosmosis with filter bags
- Patent number 11,008,242
- Issue date May 18, 2021
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Yingchun Zhuang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Model test system for seabed seismic wave detection and method thereof
- Patent number 10,853,537
- Issue date Dec 1, 2020
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Miaojun Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Floating offshore wind turbine integrated with steel fish farming cage
- Patent number 10,716,296
- Issue date Jul 21, 2020
- GRADUATE SCHOOL AT SHENZHEN, TSINGHUA UNIVERSITY
- Xiangyuan Zheng
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Non-destructive detection method and device of effective anchorage...
- Patent number 10,684,111
- Issue date Jun 16, 2020
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Ning Liu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Yieldable construction method for early releasing surrounding rock...
- Patent number 10,378,172
- Issue date Aug 13, 2019
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Weijiang Chu
- F42 - AMMUNITION BLASTING
Information Patent Grant
Method for removing pentavalent antimony contaminants in water and...
- Patent number 10,381,671
- Issue date Aug 13, 2019
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Guowang Zhou
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Response surface method for identifying the parameters of Burgers m...
- Patent number 10,353,113
- Issue date Jul 16, 2019
- Powerchina Huadong Engineering Corporation Limited
- Miaojun Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device for soft soil foundation treatment by means of vacuum-membra...
- Patent number 10,294,621
- Issue date May 21, 2019
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Wenhua Chen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Offshore non-driven-in large-diameter monopile foundation structure...
- Patent number 10,267,008
- Issue date Apr 23, 2019
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Hu Zhou
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Device for back soil disturbance in shield tunnel
- Patent number 10,156,139
- Issue date Dec 18, 2018
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Wenhua Chen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Integrated style shear apparatus for rock structural plane and a sh...
- Patent number 10,048,183
- Issue date Aug 14, 2018
- Powerchina Huadong Engineering Corporation Limited
- Weida Ni
- G01 - MEASURING TESTING
Information Patent Grant
Cofferdam deformation-adaptive impervious structure and constructio...
- Patent number 9,903,082
- Issue date Feb 27, 2018
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Yongming Wang
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Wind turbine generator foundation with pressure-dispersive high str...
- Patent number 9,359,741
- Issue date Jun 7, 2016
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Wei Li
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method for sampling jointed rock mass
- Patent number 8,984,967
- Issue date Mar 24, 2015
- Powerchina Huadong Engineering Corporation Limited
- Chunsheng Zhang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
RIPARIAN ZONE OF RESERVOIR
- Publication number 20250003164
- Publication date Jan 2, 2025
- CHINA POWER CONSTRUCTION EAST CHINA SURVEY, DESIGN AND RESEARCH INSTITUTE (ZH...
- Sheng SHENG
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
MULTI-BRANCH FIXED OFFSHORE PHOTOVOLTAIC STRUCTURE WITH AUTOMATIC P...
- Publication number 20240348195
- Publication date Oct 17, 2024
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Bin WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AUTO-COLLAPSIBLE PORE PRESSURE PROBE DEVICE AND OPERATING METHOD TH...
- Publication number 20230203944
- Publication date Jun 29, 2023
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Zhigang SHAN
- E21 - EARTH DRILLING MINING
Information Patent Application
HYPERGRAVITY MODEL TEST DEVICE AND METHOD FOR SIMULATING PROGRESSIV...
- Publication number 20220228486
- Publication date Jul 21, 2022
- Zhejiang University
- Xiaowei YE
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR TRACING POLLUTION AT DRAINAGE OUTLET OF CULVERT
- Publication number 20220147740
- Publication date May 12, 2022
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Yingdong TANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRESTRESSED-BOLTED DRY-ASSEMBLED SEGMENTAL PRECAST HYBRID TOWER WIT...
- Publication number 20220056884
- Publication date Feb 24, 2022
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Chunlin HUANG
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
STORAGE STRUCTURE OF DATA OBJECT, METHOD AND SYSTEM FOR STORING AND...
- Publication number 20220035820
- Publication date Feb 3, 2022
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Xiaoyong CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECYCLING SYSTEM FOR TREATMING SEWAGE OF ECOLOGICAL FARM
- Publication number 20210139360
- Publication date May 13, 2021
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Sheng SHENG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DEEP SLUDGE DEWATERING METHOD USING ELECTROOSMOSIS WITH FILTER BAGS
- Publication number 20200140311
- Publication date May 7, 2020
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Yingchun ZHUANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMBINED STRUCTURE OF A FISHING NET CAGE AND FLOATING WIND TURBINE...
- Publication number 20200022341
- Publication date Jan 23, 2020
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Wei LI
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
OIL-WATER SEPARATOR FOR OFFSHORE WIND FARM
- Publication number 20190366238
- Publication date Dec 5, 2019
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Huafeng YU
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
NON-DESTRUCTIVE DETECTION METHOD AND DEVICE OF EFFECTIVE ANCHORAGE...
- Publication number 20190234724
- Publication date Aug 1, 2019
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Ning LIU
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR SOFT SOIL FOUNDATION TREATMENT BY MEANS OF VACUUM-MEMBRA...
- Publication number 20190153691
- Publication date May 23, 2019
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Wenhua CHEN
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FLOATING OFFSHORE WIND TURBINE INTEGRATED WITH STEEL FISH FARMING CAGE
- Publication number 20190141963
- Publication date May 16, 2019
- GRADUATE SCHOOL AT SHENZHEN, TSINGHUA UNIVERSITY
- Xiangyuan ZHENG
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
TAIL WATER DECENTRALIZED TREATMENT AND DRAINAGE SYSTEM OF SEWAGE TR...
- Publication number 20190047888
- Publication date Feb 14, 2019
- Powerchina Huadong Engineering Corporation Limited
- Yi JIN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
OFFSHORE NON-DRIVEN-IN LARGE-DIAMETER MONOPILE FOUNDATION STRUCTURE...
- Publication number 20180340312
- Publication date Nov 29, 2018
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Hu ZHOU
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD FOR REMOVING PENTAVALENT ANTIMONY CONTAMINANTS IN WATER AND...
- Publication number 20180115005
- Publication date Apr 26, 2018
- PowerChina Huadong Engineering Coporation Limited
- Guowang Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODEL TEST SYSTEM FOR SEABED SEISMIC WAVE DETECTION AND METHOD THEREOF
- Publication number 20180101627
- Publication date Apr 12, 2018
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Mingyuan WANG
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR BACK SOIL DISTURBANCE IN SHIELD TUNNEL
- Publication number 20170335687
- Publication date Nov 23, 2017
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Wenhua CHEN
- E21 - EARTH DRILLING MINING
Information Patent Application
NON-DESTRUCTIVE DETECTION METHOD AND DEVICE OF EFFECTIVE ANCHORAGE...
- Publication number 20170328698
- Publication date Nov 16, 2017
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Ning LIU
- G01 - MEASURING TESTING
Information Patent Application
Response Surface Method for Identifying The Parameters of Burgers M...
- Publication number 20170293048
- Publication date Oct 12, 2017
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Miaojun SUN
- G01 - MEASURING TESTING
Information Patent Application
INTEGRATED STYLE SHEAR APPARATUS FOR ROCK STRUCTURAL PLANE AND A SH...
- Publication number 20170284911
- Publication date Oct 5, 2017
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Weida NI
- G01 - MEASURING TESTING
Information Patent Application
COFFERDAM DEFORMATION-ADAPTIVE IMPERVIOUS STRUCTURE AND CONSTRUCTIO...
- Publication number 20170198451
- Publication date Jul 13, 2017
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Yongming WANG
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Wind Turbine Generator Foundation with Pressure-Dispersive High Str...
- Publication number 20150376858
- Publication date Dec 31, 2015
- POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
- Wei LI
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED

Organization

Patents Grantslast 30 patents

Hypergravity model test device and method for simulating progressiv...

Auto-collapsible pore pressure probe device and operating method th...

Method for tracing pollution at drainage outlet of culvert

Prestressed-bolted dry-assembled segmental precast hybrid tower wit...

Oil-water separator for offshore wind farm

Transportation device for offshore platforms and method for install...

Deep sludge dewatering method using electroosmosis with filter bags

Model test system for seabed seismic wave detection and method thereof

Floating offshore wind turbine integrated with steel fish farming cage

Non-destructive detection method and device of effective anchorage...

Yieldable construction method for early releasing surrounding rock...

Method for removing pentavalent antimony contaminants in water and...

Response surface method for identifying the parameters of Burgers m...

Device for soft soil foundation treatment by means of vacuum-membra...

Offshore non-driven-in large-diameter monopile foundation structure...

Device for back soil disturbance in shield tunnel

Integrated style shear apparatus for rock structural plane and a sh...

Cofferdam deformation-adaptive impervious structure and constructio...

Wind turbine generator foundation with pressure-dispersive high str...

Method for sampling jointed rock mass

Patents Applicationslast 30 patents

RIPARIAN ZONE OF RESERVOIR

MULTI-BRANCH FIXED OFFSHORE PHOTOVOLTAIC STRUCTURE WITH AUTOMATIC P...

AUTO-COLLAPSIBLE PORE PRESSURE PROBE DEVICE AND OPERATING METHOD TH...

HYPERGRAVITY MODEL TEST DEVICE AND METHOD FOR SIMULATING PROGRESSIV...

METHOD FOR TRACING POLLUTION AT DRAINAGE OUTLET OF CULVERT

PRESTRESSED-BOLTED DRY-ASSEMBLED SEGMENTAL PRECAST HYBRID TOWER WIT...

STORAGE STRUCTURE OF DATA OBJECT, METHOD AND SYSTEM FOR STORING AND...

RECYCLING SYSTEM FOR TREATMING SEWAGE OF ECOLOGICAL FARM

DEEP SLUDGE DEWATERING METHOD USING ELECTROOSMOSIS WITH FILTER BAGS

COMBINED STRUCTURE OF A FISHING NET CAGE AND FLOATING WIND TURBINE...

OIL-WATER SEPARATOR FOR OFFSHORE WIND FARM

NON-DESTRUCTIVE DETECTION METHOD AND DEVICE OF EFFECTIVE ANCHORAGE...

DEVICE FOR SOFT SOIL FOUNDATION TREATMENT BY MEANS OF VACUUM-MEMBRA...

FLOATING OFFSHORE WIND TURBINE INTEGRATED WITH STEEL FISH FARMING CAGE

TAIL WATER DECENTRALIZED TREATMENT AND DRAINAGE SYSTEM OF SEWAGE TR...

OFFSHORE NON-DRIVEN-IN LARGE-DIAMETER MONOPILE FOUNDATION STRUCTURE...

METHOD FOR REMOVING PENTAVALENT ANTIMONY CONTAMINANTS IN WATER AND...

MODEL TEST SYSTEM FOR SEABED SEISMIC WAVE DETECTION AND METHOD THEREOF

DEVICE FOR BACK SOIL DISTURBANCE IN SHIELD TUNNEL

NON-DESTRUCTIVE DETECTION METHOD AND DEVICE OF EFFECTIVE ANCHORAGE...

Response Surface Method for Identifying The Parameters of Burgers M...

INTEGRATED STYLE SHEAR APPARATUS FOR ROCK STRUCTURAL PLANE AND A SH...

COFFERDAM DEFORMATION-ADAPTIVE IMPERVIOUS STRUCTURE AND CONSTRUCTIO...

Wind Turbine Generator Foundation with Pressure-Dispersive High Str...

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