Xuan Zhang

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Nuclide identification method, system and electronic device
- Patent number 12,205,681
- Issue date Jan 21, 2025
- National Institute of Metrology, China
- Jianwei Huang
Information Patent Grant
Synthesis of a cationic surfmer and its copolymers for enhanced oil...
- Patent number 12,049,529
- Issue date Jul 30, 2024
- Saudi Arabian Oil Company
- Xuan Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Preparation of cationic surfactants
- Patent number 11,993,553
- Issue date May 28, 2024
- Saudi Arabian Oil Company
- Xuan Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Maize gene KRN2 and uses thereof
- Patent number 11,976,285
- Issue date May 7, 2024
- China Agricultural University
- Xiaohong Yang
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Sulfonated polymer
- Patent number 11,820,842
- Issue date Nov 21, 2023
- Saudi Arabian Oil Company
- Xuan Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition and method of making cationic surfactants with two quat...
- Patent number 11,795,374
- Issue date Oct 24, 2023
- Saudi Arabian Oil Company
- Xuan Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Woody rootstock for efficient grafting of solanaceous vegetables an...
- Patent number 11,751,512
- Issue date Sep 12, 2023
- Zhejiang University
- Liping Chen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Ionic liquid monomer for synthesis of friction reducer and methods...
- Patent number 11,746,274
- Issue date Sep 5, 2023
- Saudi Arabian Oil Company
- Xuan Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Synthesis of a cationic surfmer and its copolymers for enhanced oil...
- Patent number 11,697,700
- Issue date Jul 11, 2023
- Saudi Arabian Oil Company
- Xuan Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Preparation of cationic surfactants
- Patent number 11,591,291
- Issue date Feb 28, 2023
- Saudi Arabian Oil Company
- Xuan Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Preparation of cationic surfactants
- Patent number 11,591,292
- Issue date Feb 28, 2023
- Saudi Arabian Oil Company
- Xuan Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for analyzing the expansive stress and expansive strain of t...
- Patent number 11,549,835
- Issue date Jan 10, 2023
- Research Institute of Highway Ministry of Transport
- Chongbang Xu
- G01 - MEASURING TESTING
Information Patent Grant
Preparation of cationic surfactants
- Patent number 11,286,232
- Issue date Mar 29, 2022
- Saudi Arabian Oil Company
- Xuan Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and system for displaying recommendation information
- Patent number 10,908,790
- Issue date Feb 2, 2021
- BANMA ZHIXING NETWORK (HONGKONG) CO., LIMITED
- Xuan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for processing seismic data
- Patent number 10,705,238
- Issue date Jul 7, 2020
- PetroChina Company Limited
- Guangrong Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Spin logic device and electronic equipment including same
- Patent number 10,153,425
- Issue date Dec 11, 2018
- Institute of Physics, Chinese Academy of Sciences
- Xiufeng Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for detecting and classifying active matrix or...
- Patent number 10,043,108
- Issue date Aug 7, 2018
- BOE Technology Group Co., Ltd.
- Xuan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Foreign organization name matching
- Patent number 9,836,532
- Issue date Dec 5, 2017
- International Business Machines Corporation
- Stephen M. Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Foreign organization name matching
- Patent number 9,830,384
- Issue date Nov 28, 2017
- International Business Machines Corporation
- Stephen M. Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Foreign organization name matching
- Patent number 9,773,047
- Issue date Sep 26, 2017
- International Business Machines Corporation
- Stephen M. Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Foreign organization name matching
- Patent number 9,659,086
- Issue date May 23, 2017
- International Business Machines Corporation
- Stephen M. Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing a virtual machine instance
- Patent number 9,483,316
- Issue date Nov 1, 2016
- International Business Machines Corporation
- Yang Che
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Browser based peer to peer distribution system
- Patent number 9,118,522
- Issue date Aug 25, 2015
- QINGDAO YUN ZHONG NETWORKS LIMITED
- Xuan Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MAIZE GENE KRN2 AND USES THEREOF
- Publication number 20240376487
- Publication date Nov 14, 2024
- CHINA AGRICULTURAL UNIVERSITY
- Xiaohong Yang
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
IONIC LIQUID MONOMER FOR SYNTHESIS OF FRICTION REDUCER AND METHODS...
- Publication number 20230348773
- Publication date Nov 2, 2023
- Saudi Arabian Oil Company
- Xuan Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SCALE INHIBITOR FLUID AND METHOD FOR INHIBITING SCALE FORMATION
- Publication number 20230332036
- Publication date Oct 19, 2023
- Saudi Arabian Oil Company
- Jian Hou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SYNTHESIS OF A CATIONIC SURFMER AND ITS COPOLYMERS FOR ENHANCED OIL...
- Publication number 20230303744
- Publication date Sep 28, 2023
- Saudi Arabian Oil Company
- Xuan Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IONIC LIQUID MONOMER FOR SYNTHESIS OF FRICTION REDUCER AND METHODS...
- Publication number 20230272258
- Publication date Aug 31, 2023
- Saudi Arabian Oil Company
- Xuan Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD, DEVICE AND SYSTEM FOR IN-SITU CALIBRATION OF FIXED RADIATIO...
- Publication number 20230228893
- Publication date Jul 20, 2023
- NATIONAL INSTITUTE OF METROLOGY, CHINA
- Jianwei HUANG
- G01 - MEASURING TESTING
Information Patent Application
COMPOSITION AND METHOD OF MAKING CATIONIC SURFACTANTS WITH TWO QUAT...
- Publication number 20230102729
- Publication date Mar 30, 2023
- ARAMCO FAR EAST (BEIJING) BUSINESS SERVICES CO., LTD.
- Xuan Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR ANALYZING THE EXPANSIVE STRESS AND EXPANSIVE STRAIN OF T...
- Publication number 20220326053
- Publication date Oct 13, 2022
- RESEARCH INSTITUTE OF HIGHWAY MINISTRY OF TRANSPORT
- Chongbang XU
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ANALYZING THE CONSTITUTIVE RELATIONSHIP OF CONFINED ROCK...
- Publication number 20220317333
- Publication date Oct 6, 2022
- RESEARCH INSTITUTE OF HIGHWAY MINISTRY OF TRANSPORT
- Chongbang XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20220162244
- Publication date May 26, 2022
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Ming Sang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PREPARATION OF CATIONIC SURFACTANTS
- Publication number 20220106261
- Publication date Apr 7, 2022
- Saudi Arabian Oil Company
- Xuan Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF CATIONIC SURFACTANTS
- Publication number 20220106262
- Publication date Apr 7, 2022
- Saudi Arabian Oil Company
- Xuan Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF CATIONIC SURFACTANTS
- Publication number 20220106260
- Publication date Apr 7, 2022
- Saudi Arabian Oil Company
- Xuan Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SULFONATED POLYMER
- Publication number 20220073662
- Publication date Mar 10, 2022
- Saudi Arabian Oil Company
- Xuan Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION OF CATIONIC SURFACTANTS
- Publication number 20220033348
- Publication date Feb 3, 2022
- Saudi Arabian Oil Company
- Xuan Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF A CATIONIC SURFMER AND ITS COPOLYMERS FOR ENHANCED OIL...
- Publication number 20220025090
- Publication date Jan 27, 2022
- Saudi Arabian Oil Company
- Xuan Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WOODY ROOTSTOCK FOR EFFICIENT GRAFTING OF SOLANACEOUS VEGETABLES AN...
- Publication number 20220022378
- Publication date Jan 27, 2022
- Zhejiang University
- Liping CHEN
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
MAIZE GENE KRN2 AND USES THEREOF
- Publication number 20210079410
- Publication date Mar 18, 2021
- CHINA AGRICULTURAL UNIVERSITY
- Xiaohong Yang
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD AND SYSTEM FOR DISPLAYING RECOMMENDATION INFORMATION
- Publication number 20200218410
- Publication date Jul 9, 2020
- ALIBABA GROUP HOLDING LIMITED
- Xuan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIAGNOSTIC MARKER FOR PREDICTING EFFICACY OF RA DRUG AND APPLICATIO...
- Publication number 20200057062
- Publication date Feb 20, 2020
- Peking Union Medical College Hospital
- Xuan ZHANG
- G01 - MEASURING TESTING
Information Patent Application
ACPA-NEGATIVE RA DIAGNOSTIC MARKER AND APPLICATION THEREOF
- Publication number 20190369123
- Publication date Dec 5, 2019
- Peking Union Medical College Hospital
- Xuan ZHANG
- G01 - MEASURING TESTING
Information Patent Application
ACPA-NEGATIVE RA DIAGNOSTIC MARKER AND APPLICATION THEREOF
- Publication number 20190361019
- Publication date Nov 28, 2019
- Peking Union Medical College Hospital
- Xuan ZHANG
- G01 - MEASURING TESTING
Information Patent Application
PROCESS FOR MONITORING THE CATALYTIC ACTIVITY OF AN IONIC LIQUID
- Publication number 20180188159
- Publication date Jul 5, 2018
- Shell Oil Company
- Zhichang LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR MONITORING THE CATALYTIC ACTIVITY OF AN IONIC LIQUID
- Publication number 20180180555
- Publication date Jun 28, 2018
- Shell Oil Company
- Rui ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING SEISMIC DATA
- Publication number 20180149764
- Publication date May 31, 2018
- Petrochina Company Limited
- Guangrong ZHANG
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR DETECTING AND CLASSIFYING ACTIVE MATRIX OR...
- Publication number 20170193330
- Publication date Jul 6, 2017
- BOE Technology Group Co. Ltd.
- Xuan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FOREIGN ORGANIZATION NAME MATCHING
- Publication number 20170185660
- Publication date Jun 29, 2017
- International Business Machines Corporation
- Stephen M. Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FOREIGN ORGANIZATION NAME MATCHING
- Publication number 20170124202
- Publication date May 4, 2017
- International Business Machines Corporation
- Stephen M. Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FOREIGN ORGANIZATION NAME MATCHING
- Publication number 20170124185
- Publication date May 4, 2017
- International Business Machines Corporation
- Stephen M. Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FOREIGN ORGANIZATION NAME MATCHING
- Publication number 20170124186
- Publication date May 4, 2017
- International Business Machines Corporation
- Stephen M. Chu
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Nuclide identification method, system and electronic device

Synthesis of a cationic surfmer and its copolymers for enhanced oil...

Preparation of cationic surfactants

Maize gene KRN2 and uses thereof

Sulfonated polymer

Composition and method of making cationic surfactants with two quat...

Woody rootstock for efficient grafting of solanaceous vegetables an...

Ionic liquid monomer for synthesis of friction reducer and methods...

Synthesis of a cationic surfmer and its copolymers for enhanced oil...

Preparation of cationic surfactants

Preparation of cationic surfactants

Method for analyzing the expansive stress and expansive strain of t...

Preparation of cationic surfactants

Method and system for displaying recommendation information

Method and apparatus for processing seismic data

Spin logic device and electronic equipment including same

Method and apparatus for detecting and classifying active matrix or...

Foreign organization name matching

Foreign organization name matching

Foreign organization name matching

Foreign organization name matching

Managing a virtual machine instance

Browser based peer to peer distribution system

Patents Applicationslast 30 patents

MAIZE GENE KRN2 AND USES THEREOF

IONIC LIQUID MONOMER FOR SYNTHESIS OF FRICTION REDUCER AND METHODS...

SCALE INHIBITOR FLUID AND METHOD FOR INHIBITING SCALE FORMATION

SYNTHESIS OF A CATIONIC SURFMER AND ITS COPOLYMERS FOR ENHANCED OIL...

IONIC LIQUID MONOMER FOR SYNTHESIS OF FRICTION REDUCER AND METHODS...

METHOD, DEVICE AND SYSTEM FOR IN-SITU CALIBRATION OF FIXED RADIATIO...

COMPOSITION AND METHOD OF MAKING CATIONIC SURFACTANTS WITH TWO QUAT...

METHOD FOR ANALYZING THE EXPANSIVE STRESS AND EXPANSIVE STRAIN OF T...

METHOD FOR ANALYZING THE CONSTITUTIVE RELATIONSHIP OF CONFINED ROCK...

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

PREPARATION OF CATIONIC SURFACTANTS

PREPARATION OF CATIONIC SURFACTANTS

PREPARATION OF CATIONIC SURFACTANTS

SULFONATED POLYMER

PREPARATION OF CATIONIC SURFACTANTS

SYNTHESIS OF A CATIONIC SURFMER AND ITS COPOLYMERS FOR ENHANCED OIL...

WOODY ROOTSTOCK FOR EFFICIENT GRAFTING OF SOLANACEOUS VEGETABLES AN...

MAIZE GENE KRN2 AND USES THEREOF

METHOD AND SYSTEM FOR DISPLAYING RECOMMENDATION INFORMATION

DIAGNOSTIC MARKER FOR PREDICTING EFFICACY OF RA DRUG AND APPLICATIO...

ACPA-NEGATIVE RA DIAGNOSTIC MARKER AND APPLICATION THEREOF

ACPA-NEGATIVE RA DIAGNOSTIC MARKER AND APPLICATION THEREOF

PROCESS FOR MONITORING THE CATALYTIC ACTIVITY OF AN IONIC LIQUID

PROCESS FOR MONITORING THE CATALYTIC ACTIVITY OF AN IONIC LIQUID

METHOD AND APPARATUS FOR PROCESSING SEISMIC DATA

METHOD AND APPARATUS FOR DETECTING AND CLASSIFYING ACTIVE MATRIX OR...

FOREIGN ORGANIZATION NAME MATCHING

FOREIGN ORGANIZATION NAME MATCHING

FOREIGN ORGANIZATION NAME MATCHING

FOREIGN ORGANIZATION NAME MATCHING