Xuezhong Zhang

Person

Songjiang, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Self-locking balance weight-type insulated glass assembly having in...
- Patent number 11,624,233
- Issue date Apr 11, 2023
- Xuezhong Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Self-locking balance weight-type insulated glass assembly with inte...
- Patent number 11,293,219
- Issue date Apr 5, 2022
- Xuezhong Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Belt tensioning device for a hollow blind
- Patent number 10,364,600
- Issue date Jul 30, 2019
- Intigral, Inc.
- Xuezhong Zhang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hollow glass built-in sun-shading apparatus
- Patent number 9,540,869
- Issue date Jan 10, 2017
- Intigral, Inc.
- Xuezhong Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Hollow built-in blind
- Patent number 9,121,220
- Issue date Sep 1, 2015
- Shanghai Kingshine Plastic Manufacture Co., Ltd.
- Xuezhong Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Hollow built-in window blind
- Patent number 8,616,260
- Issue date Dec 31, 2013
- Shanghai King Hua IG Blinds Co., Ltd.
- Xuezhong Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
SELF-LOCKING BALANCE WEIGHT-TYPE INSULATED GLASS ASSEMBLY HAVING IN...
- Publication number 20210131174
- Publication date May 6, 2021
- Xuezhong Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
SLAT COLLECTION DEVICE FOR INSULATED GLASS ASSEMBLY HAVING INTERNAL...
- Publication number 20210079721
- Publication date Mar 18, 2021
- Xuezhong Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
SELF-LOCKING BALANCE WEIGHT-TYPE INSULATED GLASS ASSEMBLY WITH INTE...
- Publication number 20210040793
- Publication date Feb 11, 2021
- Xuezhong Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
BELT TENSIONING DEVICE FOR A HOLLOW BLIND
- Publication number 20170211317
- Publication date Jul 27, 2017
- Xuezhong ZHANG
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
HOLLOW GLASS BUILT-IN SUN-SHADING APPARATUS
- Publication number 20150300081
- Publication date Oct 22, 2015
- Intigral, Inc.
- Xuezhong Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
HOLLOW BUILT-IN BLIND
- Publication number 20140209256
- Publication date Jul 31, 2014
- SHANGHAI KING HUA IG BLINDS CO., LTD.
- Xuezhong Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
HOLLOW BUILT-IN WINDOW BLIND
- Publication number 20120061031
- Publication date Mar 15, 2012
- Xuezhong Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Xuezhong Zhang

Person

Patents Grantslast 30 patents

Self-locking balance weight-type insulated glass assembly having in...

Self-locking balance weight-type insulated glass assembly with inte...

Belt tensioning device for a hollow blind

Hollow glass built-in sun-shading apparatus

Hollow built-in blind

Hollow built-in window blind

Patents Applicationslast 30 patents

SELF-LOCKING BALANCE WEIGHT-TYPE INSULATED GLASS ASSEMBLY HAVING IN...

SLAT COLLECTION DEVICE FOR INSULATED GLASS ASSEMBLY HAVING INTERNAL...

SELF-LOCKING BALANCE WEIGHT-TYPE INSULATED GLASS ASSEMBLY WITH INTE...

BELT TENSIONING DEVICE FOR A HOLLOW BLIND

HOLLOW GLASS BUILT-IN SUN-SHADING APPARATUS

HOLLOW BUILT-IN BLIND

HOLLOW BUILT-IN WINDOW BLIND