Inventor profile of:

Dae-Hyun Sim

City:

Seoul

Country:

South Korea

Published Applications:

38

Last publication date:

2019-08-29

Top Assignees for applications by Dae-Hyun Sim

The entities that hold a legal rights for patent applications filed by inventor Sim Dae-Hyun:

Recent patent applications by Sim Dae-Hyun

Dae-Hyun Sim from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2019-08-29
US20190268418A1
Electricity

DEVICE AND METHOD OF CONTROLLING THE DEVICE

#2 | 2017-04-20
US20170111757A1
Electricity

System and method for transmitting/receiving data by using a mobile communication terminal in a Zigbee PAN

#3 | 2016-07-14
US20160205246A1
Electricity

Device and method of controlling the device

#4 | 2014-10-02
US20140294295A1
Physics

Apparatus and method for video sensor-based human activity and facial expression modeling and recognition

#5 | 2013-05-09
US20130114616A1
Electricity

Communication system and operating method using home gateway

#6 | 2012-12-06
US20120309312A1
Electricity

System and method for transmitting/receiving data by using a mobile communication terminal in a Zigbee PAN

#7 | 2012-09-27
US20120244808A1
Electricity

Method and apparatus for connecting to network in a short-range mobile communication terminal

#8 | 2011-11-24
US20110286374A1
Electricity

Method and system for wireless charging using radio wave

#9 | 2010-12-09
US20100310157A1
Physics

Apparatus and method for video sensor-based human activity and facial expression modeling and recognition

#10 | 2010-04-29
US20100105412A1
Physics

Apparatus and method for providing position information in a mobile communication system

#11 | 2010-02-25
US20100048178A1
Electricity

Method and apparatus for deleting message in mobile terminal

#12 | 2009-12-03
US20090298476A1
Electricity

APPARATUS AND METHOD FOR DISPLAYING RELEVANT MESSAGES

#13 | 2009-11-26
US20090291669A1
Electricity

METHOD FOR CREATING PHOTO FILES IN ACCORDANCE WITH SCHEDULER FUNCTION AND MOBILE COMMUNICATION TERMINAL SUPPORTING THE SAME

#14 | 2009-03-26
US20090081952A1
Electricity

Method and apparatus for connecting to network in a short-range mobile communication terminal

#15 | 2009-03-05
US20090059919A1
Electricity

SYSTEM AND METHOD OF ZIGBEE COMMUNICATION FOR SELECTING AND GAINING ACCESS TO ZIGBEE NETWORK

#16 | 2009-02-26
US20090055480A1
Electricity

System and method for sharing data in LAN

#17 | 2009-02-12
US20090043626A1
Physics

SYSTEM AND METHOD FOR PROVIDING PRODUCT INFORMATION IN LAN

#18 | 2009-02-05
US20090036055A1
Electricity

CHANNEL SWITCHING METHOD FOR SWITCHING CHANNELS THROUGH WHICH CONTENT DATA IS RECEIVED IN A ZIGBEE NETWORK SYSTEM, AND ZIGBEE NETWORK SYSTEM THEREOF

#19 | 2008-11-27
US20080291854A1
Electricity

System and method for transmitting/receiving data by using a mobile communication terminal in a zigbee pan

#20 | 2008-06-05
US20080132272A1
Electricity

Built-in antenna apparatus

#21 | 2008-05-29
US20080123789A1
Electricity

Audio/video data synchronization apparatus for transmitting uncompressed audio/video data

#22 | 2008-02-21
US20080043109A1
Electricity

Apparatus and method for data transmission/reception

#23 | 2008-02-21
US20080042983A1
Physics

User input device and method using fingerprint recognition sensor

#24 | 2007-12-20
US20070291831A1
Electricity

METHOD AND APPARATUS FOR CORRECTING SIGNAL-TO-NOISE RATIO IN MOBILE TERMINAL

#25 | 2007-11-08
US20070258059A1
Physics

Image offset adjustment apparatus for LCD projector and mobile phone having the same

#26 | 2007-09-20
US20070218923A1
Electricity

Method and apparatus for making an emergency call using a mobile communication terminal

#27 | 2007-09-13
US20070211042A1
Physics

Method and apparatus for selecting menu in portable terminal

#28 | 2007-05-17
US20070110287A1
Physics

Remote input method using fingerprint recognition sensor

#29 | 2007-05-03
US20070098187A1
Electricity

Method and apparatus for reproducing music file

#30 | 2007-04-12
US20070081691A1
Electricity

Speaker device for portable terminal

#31 | 2007-03-15
US20070060115A1
Electricity

Method and apparatus for improved calling in a mobile communication terminal

#32 | 2007-01-04
US20070005843A1
Electricity

Printed circuit board (PCB) having a plurality of integrated circuits (ICS) interconnected through routing pins in one central integrated circuit

#33 | 2006-11-23
US20060260842A1
Electricity

Portable terminal having a plurality of hinged housing sections

#34 | 2006-09-14
US20060205433A1
Electricity

Method and apparatus for receiving signals using diversity in wireless network

#35 | 2006-04-20
US20060084218A1
Physics

Method and apparatus for providing an instrument playing service

#36 | 2006-03-30
US20060066411A1
Electricity

Power amplifier for a transmitter

#37 | 2005-06-23
US20050136846A1
Electricity

RF transceiver

#38 | 2005-03-24
US20050062513A1
Electricity

Apparatus for cancellation of DC offset in time division duplexing mode direct conversion receiver

InventorID:

233170 ⎘