Wook Choi

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor package and manufacturing method thereof
- Patent number 10,144,634
- Issue date Dec 4, 2018
- Amkor Technology, Inc.
- Jae Ung Lee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Semiconductor package and manufacturing method thereof
- Patent number 10,032,705
- Issue date Jul 24, 2018
- Amkor Technology, Inc.
- Jae Ung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor package and manufacturing method thereof
- Patent number 9,809,446
- Issue date Nov 7, 2017
- Amkor Technology, Inc.
- Jae Ung Lee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Sensor unit for measuring brake force of parking cable and electron...
- Patent number 9,285,285
- Issue date Mar 15, 2016
- Mando Corporation
- Wook Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Solenoid valve for brake system
- Patent number 7,866,625
- Issue date Jan 11, 2011
- Mando Corporation
- Chung Jae Lee
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF
- Publication number 20180350734
- Publication date Dec 6, 2018
- Amkor Technology, Inc.
- Jae Ung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF
- Publication number 20180057353
- Publication date Mar 1, 2018
- Amkor Technology, Inc.
- Jae Ung Lee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF
- Publication number 20170320723
- Publication date Nov 9, 2017
- Amkor Technology, Inc.
- Jae Ung Lee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF
- Publication number 20170018493
- Publication date Jan 19, 2017
- Amkor Technology, Inc.
- Jae Ung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SENSOR UNIT FOR MEASURING BRAKE FORCE OF PARKING CABLE AND ELECTRON...
- Publication number 20130313055
- Publication date Nov 28, 2013
- MANDO CORPORATION
- Wook Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
GRAPHIC PROCESSING APPARATUS FOR STOCK/FUTURES TRADING CONDITIONS
- Publication number 20120116948
- Publication date May 10, 2012
- KOREA EXCHANGE, INC.
- Wook Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRIC PARKING BRAKE FOR VEHICLE
- Publication number 20110112741
- Publication date May 12, 2011
- Mando Corporation
- Wook Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRONIC PARKING BRAKE SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20110024243
- Publication date Feb 3, 2011
- Mando Corporation
- Wook Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Application
SOLENOID VALVE FOR BRAKE SYSTEM
- Publication number 20090095928
- Publication date Apr 16, 2009
- MANDO CORPORATION
- Chung Jae Lee
- B60 - VEHICLES IN GENERAL

Person

Patents Grantslast 30 patents

Semiconductor package and manufacturing method thereof

Semiconductor package and manufacturing method thereof

Semiconductor package and manufacturing method thereof

Sensor unit for measuring brake force of parking cable and electron...

Solenoid valve for brake system

Patents Applicationslast 30 patents

SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF

SENSOR UNIT FOR MEASURING BRAKE FORCE OF PARKING CABLE AND ELECTRON...

GRAPHIC PROCESSING APPARATUS FOR STOCK/FUTURES TRADING CONDITIONS

ELECTRIC PARKING BRAKE FOR VEHICLE

ELECTRONIC PARKING BRAKE SYSTEM AND CONTROL METHOD THEREOF

SOLENOID VALVE FOR BRAKE SYSTEM