Xianmin ZHANG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Protective main board for battery cell, electronic terminal and met...
- Patent number 10,587,013
- Issue date Mar 10, 2020
- Xiaomi Inc.
- Zongqiang Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Protective main board for battery cell, electronic terminal and met...
- Patent number 10,553,912
- Issue date Feb 4, 2020
- Xiaomi Inc.
- Zongqiang Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Use of dual-cation fluorocarbon surfactant as amphiphobic wettabili...
- Patent number 10,336,931
- Issue date Jul 2, 2019
- China University of Petroleum (Beijing)
- Guancheng Jiang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Drilling fluid additive composition and pseudo oil-based drilling f...
- Patent number 9,834,717
- Issue date Dec 5, 2017
- China University of Petroleum (Beijing)
- Guancheng Jiang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
High-density water-based drilling fluid suitable for horizontal sha...
- Patent number 9,790,417
- Issue date Oct 17, 2017
- China University of Petroleum (Beijing)
- Guancheng Jiang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Drilling fluid additive composition and water-based drilling fluid...
- Patent number 9,783,725
- Issue date Oct 10, 2017
- China University of Petroleum (Beijing)
- Guancheng Jiang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Environment-friendly water-based drilling fluid applicable to horiz...
- Patent number 9,783,726
- Issue date Oct 10, 2017
- China University of Petroleum (Beijing)
- Guancheng Jiang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Bionic drilling fluid and preparation method thereof
- Patent number 9,528,041
- Issue date Dec 27, 2016
- China University of Petroleum (Beijing)
- Guancheng Jiang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
USE OF DUAL-CATION FLUOROCARBON SURFACTANT AS AMPHIPHOBIC WETTABILI...
- Publication number 20180201821
- Publication date Jul 19, 2018
- CHINA UNIVERSITY OF PETROLEUM (BEIJING)
- Guancheng JIANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DRILLING FLUID ADDITIVE COMPOSITION AND PSEUDO OIL-BASED DRILLING F...
- Publication number 20170335163
- Publication date Nov 23, 2017
- CHINA UNIVERSITY OF PETROLEUM (BEIJING)
- Guancheng JIANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROTECTIVE MAIN BOARD FOR BATTERY CELL, ELECTRONIC TERMINAL AND MET...
- Publication number 20170170526
- Publication date Jun 15, 2017
- Xiaomi Inc.
- Zongqiang WANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BIONIC DRILLING FLUID AND PREPARATION METHOD THEREOF
- Publication number 20160333248
- Publication date Nov 17, 2016
- CHINA UNIVERSITY OF PETROLEUM (BEIJING)
- Guancheng Jiang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Xianmin ZHANG

Person

Patents Grantslast 30 patents

Protective main board for battery cell, electronic terminal and met...

Protective main board for battery cell, electronic terminal and met...

Use of dual-cation fluorocarbon surfactant as amphiphobic wettabili...

Drilling fluid additive composition and pseudo oil-based drilling f...

High-density water-based drilling fluid suitable for horizontal sha...

Drilling fluid additive composition and water-based drilling fluid...

Environment-friendly water-based drilling fluid applicable to horiz...

Bionic drilling fluid and preparation method thereof

Patents Applicationslast 30 patents

USE OF DUAL-CATION FLUOROCARBON SURFACTANT AS AMPHIPHOBIC WETTABILI...

DRILLING FLUID ADDITIVE COMPOSITION AND PSEUDO OIL-BASED DRILLING F...

PROTECTIVE MAIN BOARD FOR BATTERY CELL, ELECTRONIC TERMINAL AND MET...

BIONIC DRILLING FLUID AND PREPARATION METHOD THEREOF