Jian Guang Chang

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Longitudinal adjuster for vehicle seat
- Patent number 10,994,635
- Issue date May 4, 2021
- Adient Engineering and IP GmbH
- Juergen Stemmer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and structure for performing a chemical mechanical polishing...
- Patent number 8,105,898
- Issue date Jan 31, 2012
- Semiconductor Manufacturing International (Shanghai) Corporation
- Lily Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and structure for performing a chemical mechanical polishing...
- Patent number 8,105,899
- Issue date Jan 31, 2012
- Semiconductor Manufacturing International (Shanghai) Corporation
- Lily Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and structure for performing a chemical mechanical polishing...
- Patent number 8,097,508
- Issue date Jan 17, 2012
- Semiconductor Manufacturing International (Shanghai) Corporation
- Lily Jiang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC CABLE DRIVING MECHANISM HAVING SELF-RETURN FUNCTION
- Publication number 20240229906
- Publication date Jul 11, 2024
- KEIPER SEATING MECHANISMS CO., LTD.
- Zhihui ZHANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTRIC CABLE DRIVING MECHANISM HAVING SELF-RETURN FUNCTION
- Publication number 20240133453
- Publication date Apr 25, 2024
- KEIPER SEATING MECHANISMS CO., LTD.
- Zhihui ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ONE-WAY DAMPING STRUCTURE AND ADJUSTING ASSEMBLY COMPRISING ONE-WAY...
- Publication number 20230137377
- Publication date May 4, 2023
- KEIPER SEATING MECHANISMS CO., LTD.
- Qichao LI
- B60 - VEHICLES IN GENERAL
Information Patent Application
LONGITUDINAL ADJUSTER FOR VEHICLE SEAT
- Publication number 20200039389
- Publication date Feb 6, 2020
- Adient Engineering and IP GmbH
- Juergen STEMMER
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND STRUCTURE FOIR PERFORMING A CHEMICAL MECHANICAL POLISHIN...
- Publication number 20100227464
- Publication date Sep 9, 2010
- Semiconductor Manufacturing International (Shanghai) Corporation
- LILY JIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND STRUCTURE FOR PERFORMING A CHEMICAL MECHANICAL POLISHING...
- Publication number 20100227465
- Publication date Sep 9, 2010
- Semiconductor Manufacturing International (Shanghai) Corporation
- LILY JIANG
- H01 - BASIC ELECTRIC ELEMENTS

Jian Guang Chang

Person

Patents Grantslast 30 patents

Longitudinal adjuster for vehicle seat

Method and structure for performing a chemical mechanical polishing...

Method and structure for performing a chemical mechanical polishing...

Method and structure for performing a chemical mechanical polishing...

Patents Applicationslast 30 patents

ELECTRIC CABLE DRIVING MECHANISM HAVING SELF-RETURN FUNCTION

ELECTRIC CABLE DRIVING MECHANISM HAVING SELF-RETURN FUNCTION

ONE-WAY DAMPING STRUCTURE AND ADJUSTING ASSEMBLY COMPRISING ONE-WAY...

LONGITUDINAL ADJUSTER FOR VEHICLE SEAT

METHOD AND STRUCTURE FOIR PERFORMING A CHEMICAL MECHANICAL POLISHIN...

METHOD AND STRUCTURE FOR PERFORMING A CHEMICAL MECHANICAL POLISHING...