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Patents Grants
last 30 patents
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Patent Grant
Electrification and leaching agent for mining rare earth ore by ele...
Patent number
12,168,833
Issue date
Dec 17, 2024
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
Hongping He
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for extracting rare earth elements from rare earth element h...
Patent number
11,834,729
Issue date
Dec 5, 2023
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
Jianxi Zhu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Hydrocarbon generation pyrolysis simulation experimental device for...
Patent number
11,585,736
Issue date
Feb 21, 2023
GUANGZHOU INSTITUTE OF GEOCHEMISTRY, CHINESE ACADEMY OF SCIENCES
Qiang Wang
G01 - MEASURING TESTING
Information
Patent Grant
Method for detection of air-water exchange flux
Patent number
10,753,831
Issue date
Aug 25, 2020
GUANGZHOU INSTITUTE OF GEOCHEMISTRY, CHINESE ACADEMY OF SCIENCES
Eddy Y. Zeng
G01 - MEASURING TESTING
Information
Patent Grant
Gradually-ascending spiraled passive sampler for measuring sediment...
Patent number
9,518,896
Issue date
Dec 13, 2016
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
Eddy Y. Zeng
G01 - MEASURING TESTING
Information
Patent Grant
Multi-section sediment pore water sampler
Patent number
8,578,797
Issue date
Nov 12, 2013
Guangzhou Institute of Geochemistry Chinese Academy of Sciences
Eddy Y. Zeng
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Patent Grant
Ochrobactrum sp. for degrading tetrabromobisphenol-A (TBBPA) and it...
Patent number
8,343,750
Issue date
Jan 1, 2013
Guangzhou Institute of Geochemistry, Chinese Academy of Science
Guiying Li
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Process for adsorboaggregational flotation of Carlin type natural g...
Patent number
5,700,369
Issue date
Dec 23, 1997
Guangzhou Institute of Geochemistry Chinese Academy of Sciences
Zheng Zhou
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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Patents Applications
last 30 patents
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Patent Application
METHOD FOR EXTRACTING RARE EARTH ELEMENTS FROM RARE EARTH ELEMENT H...
Publication number
20230151456
Publication date
May 18, 2023
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
Jianxi ZHU
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HYDROCARBON GENERATION PYROLYSIS SIMULATION EXPERIMENTAL DEVICE FOR...
Publication number
20220205880
Publication date
Jun 30, 2022
GUANGZHOU INSTITUTE OF GEOCHEMISTRY, CHINESE ACADEMY OF SCIENCES
QIANG WANG
G01 - MEASURING TESTING
Information
Patent Application
COMPOSITION ANALYSIS TECHNOLOGY OF ULTRAMICRO VOLUME LIQUID BY LASE...
Publication number
20200395201
Publication date
Dec 17, 2020
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
Xing DING
G01 - MEASURING TESTING
Information
Patent Application
SULFIDATED NANOSCALE ZERO VALENT IRON PARTICLE AS WELL AS PREPARATI...
Publication number
20200361783
Publication date
Nov 19, 2020
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
Yin ZHONG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
AIR-WATER INTERFACE FLUX DETECTION METHOD
Publication number
20180149558
Publication date
May 31, 2018
GUANGZHOU INSTITUTE OF GEOCHEMISTRY, CHINESE ACADEMY OF SCIENCES
Eddy Y. ZENG
G01 - MEASURING TESTING
Information
Patent Application
Application of Dealumination Y Type Zeolite in Degrading Organic Po...
Publication number
20150291447
Publication date
Oct 15, 2015
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
Erdan Hu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Gradually-Ascending Spiraled Passive Sampler for Measuring Sediment...
Publication number
20140165712
Publication date
Jun 19, 2014
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
Eddy Y. Zeng
G01 - MEASURING TESTING
Information
Patent Application
Method to Remove Organic Pollutants through Coupling Microwave Degr...
Publication number
20140027381
Publication date
Jan 30, 2014
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
Hefa Cheng
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
OCHROBACTRUM SP. FOR DEGRADING TETRABROMOBISPHENOL-A (TBBPA) AND IT...
Publication number
20110281332
Publication date
Nov 17, 2011
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
Guiying Li
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL