Book-sung Park

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
IC chip type hearing aid module for mobile communication terminal
- Patent number 7,974,426
- Issue date Jul 5, 2011
- Pantech & Curitel Communications, Inc.
- Book-sung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for generating clock signal in mobile communication terminal
- Patent number 7,835,699
- Issue date Nov 16, 2010
- Pantech & Curitel Communications, Inc.
- Book Sung Park
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Spiral inductor having variable inductance
- Patent number 7,733,206
- Issue date Jun 8, 2010
- Pantech & Curitel Communications, Inc.
- Book-sung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electret condenser microphone for noise isolation and electrostatic...
- Patent number 7,702,118
- Issue date Apr 20, 2010
- Pantech & Curitel Communications, Inc.
- Book Sung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
IC chip type hearing aid module for mobile communication terminal
- Patent number 7,657,046
- Issue date Feb 2, 2010
- Pantech & Curitel Communications, Inc.
- Book-sung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for generating clock signal in mobile communication terminal
- Patent number 7,505,737
- Issue date Mar 17, 2009
- Pantech & Curitel Communications, Inc.
- Book Sung Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Slide type mobile communication terminal capable of mounting memory...
- Patent number 7,356,363
- Issue date Apr 8, 2008
- Curitel Communications, Inc.
- Book S. Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication terminal having electrostatic discharge protec...
- Patent number 7,307,592
- Issue date Dec 11, 2007
- Pantech & Curitel Communications, Inc.
- Book-sung Park
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MULTI-LAYER THIN FILM INTERNAL ANTENNA, TERMINAL HAVING THE SAME, A...
- Publication number 20110037658
- Publication date Feb 17, 2011
- Pantech Co., Ltd.
- Book-Sung PARK
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTRET CONDENSER MICROPHONE FOR NOISE ISOLATION AND ELECTROSTATIC...
- Publication number 20100208919
- Publication date Aug 19, 2010
- Pantech Co., Ltd.
- Book Sung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IC CHIP TYPE HEARING AID MODULE FOR MOBILE COMMUNICATION TERMINAL
- Publication number 20100128908
- Publication date May 27, 2010
- Pantech & Curitel Communications, Inc.
- Book-sung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR GENERATING CLOCK SIGNAL IN MOBILE COMMUNICATION TERMINAL
- Publication number 20090060109
- Publication date Mar 5, 2009
- Pantech & Curitel Communications, Inc.
- Book Sung Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Spiral inductor having variable inductance
- Publication number 20070085649
- Publication date Apr 19, 2007
- Pantech & Curitel Communications, Inc.
- Book-sung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Mobile communication terminal having electrostatic discharge protec...
- Publication number 20070046550
- Publication date Mar 1, 2007
- Pantech & Curitel Communications, Inc.
- Book-sung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IC chip type hearing aid module for mobile communication terminal
- Publication number 20060193485
- Publication date Aug 31, 2006
- Pantech & Curitel Communications, Inc.
- Book-sung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus for generating clock signal in mobile communication terminal
- Publication number 20060146890
- Publication date Jul 6, 2006
- Pantech & Curitel Communications, Inc.
- Book Sung Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Slide type mobile communication terminal capable of mounting memory...
- Publication number 20050208985
- Publication date Sep 22, 2005
- Book S. Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electret condenser microphone for noise isolation and electrostatic...
- Publication number 20050196010
- Publication date Sep 8, 2005
- Curitel Communications, Inc.
- Book Sung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Book-sung Park

Person

Patents Grantslast 30 patents

IC chip type hearing aid module for mobile communication terminal

Apparatus for generating clock signal in mobile communication terminal

Spiral inductor having variable inductance

Electret condenser microphone for noise isolation and electrostatic...

IC chip type hearing aid module for mobile communication terminal

Apparatus for generating clock signal in mobile communication terminal

Slide type mobile communication terminal capable of mounting memory...

Mobile communication terminal having electrostatic discharge protec...

Patents Applicationslast 30 patents

MULTI-LAYER THIN FILM INTERNAL ANTENNA, TERMINAL HAVING THE SAME, A...

ELECTRET CONDENSER MICROPHONE FOR NOISE ISOLATION AND ELECTROSTATIC...

IC CHIP TYPE HEARING AID MODULE FOR MOBILE COMMUNICATION TERMINAL

APPARATUS FOR GENERATING CLOCK SIGNAL IN MOBILE COMMUNICATION TERMINAL

Spiral inductor having variable inductance

Mobile communication terminal having electrostatic discharge protec...

IC chip type hearing aid module for mobile communication terminal

Apparatus for generating clock signal in mobile communication terminal

Slide type mobile communication terminal capable of mounting memory...

Electret condenser microphone for noise isolation and electrostatic...