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Patents Grants
last 30 patents
Information
Patent Grant
Large tidal current energy generating device and assembly platform...
Patent number
12,163,500
Issue date
Dec 10, 2024
HANGZHOU LHD INSTITUTE OF NEW ENERGY, LLC
Dong Lin
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Sealing system for ocean power generation equipment
Patent number
12,136,864
Issue date
Nov 5, 2024
HANGZHOU LHD INSTITUTE OF NEW ENERGY, LLC
Fuwei Zhu
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Modularized ocean energy generating device
Patent number
9,765,752
Issue date
Sep 19, 2017
HANGZHOU LHD INSTITUTE OF NEW ENERGY, LLC
Dong Lin
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Tidal current generating device and installation frame thereof
Patent number
9,556,848
Issue date
Jan 31, 2017
HANGZHOU LHD INSTITUTE OF NEW ENERGY, LLC
Dong Lin
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Water flow regulating device and ocean power generating device usin...
Patent number
9,206,573
Issue date
Dec 8, 2015
HANGZHOU LHD INSTITUTE OF NEW ENERGY, LLC
Dong Lin
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
LARGE TIDAL CURRENT ENERGY GENERATING DEVICE AND ASSEMBLY PLATFORM...
Publication number
20230151792
Publication date
May 18, 2023
HANGZHOU LHD INSTITUTE OF NEW ENERGY, LLC
Dong LIN
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
SEALING SYSTEM FOR OCEAN POWER GENERATION DEVICE
Publication number
20220200391
Publication date
Jun 23, 2022
Hangzhou LHD Institute of New Energy, LLC
Fuwei ZHU
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
LARGE TIDAL CURRENT ENERGY GENERATING DEVICE AND ASSEMBLY PLATFORM...
Publication number
20220186452
Publication date
Jun 16, 2022
Hangzhou LHD Institute of New Energy, LLC
Enle LIN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
ROLLING BEARING PROTECTION DEVICE AND VERTICAL-AXIS TIDAL CURRENT E...
Publication number
20210396202
Publication date
Dec 23, 2021
Hangzhou LHD Institute of New Energy, LLC
Xiaonan MIAO
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Tidal Current Generating Device and Installation Frame Thereof
Publication number
20150042095
Publication date
Feb 12, 2015
Hangzhou LHD Institute of New Energy, LLC
Dong LIN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Water Flow Regulating Device And Ocean Power Generating Device Usin...
Publication number
20140353972
Publication date
Dec 4, 2014
Hangzhou LHD Institute of New Energy, LLC
Dong LIN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Ocean Energy Generating Device and Built-in Module Thereof
Publication number
20140306454
Publication date
Oct 16, 2014
Hangzhou LHD Institute of New Energy, LLC
Dong LIN
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Hydro Turbine
Publication number
20140255160
Publication date
Sep 11, 2014
Hangzhou LHD Institute of New Energy, LLC
Dong LIN
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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