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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic ship lift with anti-overturning capability and method for...
- Patent number 10,538,890
- Issue date Jan 21, 2020
- HUANENG LANCANG RIVER HYDROPOWER INC.
- Hongqi Ma
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC PATROL INSPECTION AND INTELLIGENT EROSION DEFECT DETECTIO...
- Publication number 20240183743
- Publication date Jun 6, 2024
- HUANENG LANCANG RIVER HYDROPOWER INC.
- Bohui Pang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ZONAL BOLT-GROUTING SUPPORT DEVICE AND METHOD FOR CATACLASTIC ROCK...
- Publication number 20240141785
- Publication date May 2, 2024
- POWERCHINA Kunming Engineering Corporation Limited
- Guojin Zhu
- E21 - EARTH DRILLING MINING
Information Patent Application
INTELLIGENT RECOGNITION METHOD FOR TIME SEQUENCE IMAGE OF CONCRETE...
- Publication number 20230368371
- Publication date Nov 16, 2023
- HOHAI UNIVERSITY
- Hongqi Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HYDRAULIC SHIP LIFT WITH ANTI-OVERTURNING CAPABILITY AND METHOD FOR...
- Publication number 20180119379
- Publication date May 3, 2018
- HUANENG LANCANG RIVER HYDROPOWER INC.
- Hongqi MA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING