CHOI; Chang-Ho

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHOI; Chang-Ho.The latest application filed is for "apparatus and method for providing frame preemption".

Company Profile

2.21.31

CHOI; Chang-Ho - Daejeon KR
CHOI; Chang Ho - Guri-si Gyeonggi-do
CHOI; Chang Ho - US
Choi; Chang-Ho - Corvallis OR
Choi; Chang-Ho - Daejeon-si KR
Choi; Chang-Ho - Pohang-si KR
Choi; Chang Ho - Uijengbu-si KR
Choi; Chang Ho - Goyang-si KR
Choi; Chang Ho - Kyunggi-do KR
Choi; Chang Ho - Gyeonggi-Do KR
Choi; Chang Ho - Uijeongbu-si KR
Choi; Chang Ho - Gyonggi-Do KR
Choi, Chang Ho - Daejeon-city KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Apparatus And Method For Providing Frame Preemption App 20220303083 - CHOI; Chang-Ho ; et al.	2022-09-22
Fluid Medium Monitoring Apparatus App 20220057314 - PARK; Hyun Kook ; et al.	2022-02-24
Liquid rocket engine using booster pump driven by electric motor Grant 11,060,482 - Kwak , et al. July 13, 2	2021-07-13
Method and apparatus for controlling frame transmission Grant 10,659,374 - Choi , et al.	2020-05-19
Method And Apparatus For Controlling Frame Transmission App 20190104073 - CHOI; Chang Ho ; et al.	2019-04-04
Liquid Rocket Engine Using Booster Pump Driven By Electric Motor App 20180230948 - KWAK; Hyun Duck ; et al.	2018-08-16
Liquid Rocket Engine Using Pump Driven By Electric Motor App 20180230947 - KWAK; Hyun Duck ; et al.	2018-08-16
Microreactor-assisted printing of conductive traces with in-situ reactive inks Grant 9,763,325 - Chang , et al. September 12, 2	2017-09-12
Midplane Communication System App 20170229800 - CHOI; Chang Ho ; et al.	2017-08-10
Heterogeneous Surfaces For Patterned Bubble Arrays, Enhanced Heat Transfer, & Advanced Heat Exhanger Applications App 20170010060 - CHANG; Chih-Hung ; et al.	2017-01-12
Method and apparatus for protection switching in packet transport system Grant 9,515,919 - Ra , et al. December 6, 2	2016-12-06
Microreactor-assisted Printing Of Conductive Traces With In-situ Reactive Inks App 20160302305 - CHANG; Chih-Hung ; et al.	2016-10-13
Apparatus and method for processing packet in MPLS-TP network Grant 9,185,035 - Ra , et al. November 10, 2	2015-11-10
Method And Apparatus For Protection Switching In Packet Transport System App 20150016245 - RA; YongWook ; et al.	2015-01-15
Mpls-tp Network And Link Trace Method Thereof App 20140293798 - KANG; Tae Kyu ; et al.	2014-10-02
Backbone edge switching apparatus and packet processing method of the backbone edge switching apparatus Grant 8,582,575 - Choi November 12, 2	2013-11-12
Apparatus And Method For Processing Packet In Mpls-tp Network App 20130287027 - RA; Yong-Wook ; et al.	2013-10-31
Method and apparatus for transmitting data over wireless LAN mesh network Grant 8,553,658 - Choi , et al. October 8, 2	2013-10-08
Packet Transmission Device And Method Of Transmitting Packet App 20130155860 - CHOI; Chang-ho ; et al.	2013-06-20
Transmitter, receiver, and method of supporting space time block code scheme in single carrier system based on unique word Grant 8,223,887 - Hwang , et al. July 17, 2	2012-07-17
Apparatus And Method For Packet Transport Service Based On Multi Protocol Label Switching-transport Profile (mpls-tp) Network App 20120163165 - RA; Yong-Wook ; et al.	2012-06-28
Apparatus and method for processing L2/L3 packet Grant 8,160,071 - Ra , et al. April 17, 2	2012-04-17
Apparatus for analyzing tin compounds in liquid samples and method for analyzing tin levels using the same Grant 8,070,935 - Choi , et al. December 6, 2	2011-12-06
Method for connecting to a wireless internet service Grant 8,064,337 - Shin , et al. November 22, 2	2011-11-22
Packet processing apparatus and method codex Grant 7,990,971 - Ra , et al. August 2, 2	2011-08-02
Backbone Edge Switching Apparatus And Packet Processing Method Of The Backbone Edge Switching Apparatus App 20110142047 - CHOI; Chang-Ho	2011-06-16
Method For Providing Mobility To Mobile Node In Packet Transport Network, Packet Transport Network System And Gateway Switch App 20100157963 - CHOI; Chang Ho ; et al.	2010-06-24
Apparatus And Method For Processing L2/l3 Packet App 20100135302 - RA; Yong Wook ; et al.	2010-06-03
Method of conducting an EMV payment process using IRFM Grant 7,664,702 - Jung , et al. February 16, 2	2010-02-16
Method For Manufacturing Silicon Matter For Plasma Processing Apparatus App 20100006081 - Choi; Chang Ho	2010-01-14
Tunnel Type Power Generating Apparatus And Method Of Generating Power Using The Same App 20090166142 - Hyun; Min Suk ; et al.	2009-07-02
Method And Apparatus For Transmitting Data Over Wireless Lan Mesh Network App 20090154436 - Choi; Chang Ho ; et al.	2009-06-18
Method for setting up theme pictures and ringing tones of a mobile telecommunication terminal Grant 7,542,785 - Shin , et al. June 2, 2	2009-06-02
Packet processing apparatus and method codex App 20090080452 - Ra; Yong Wook ; et al.	2009-03-26
Apparatus for multiplexing Gigabit Ethernet frame and apparatus for demultiplexing 10-Gigabit Ethernet frame Grant 7,496,115 - Choi , et al. February 24, 2	2009-02-24
Apparatus for analyzing tin compounds in liquid samples and method for analyzing tin levels using the same App 20080230400 - Choi; Yong Su ; et al.	2008-09-25
10-gigabit Ethernet line interface apparatus and method of controlling the same Grant 7,394,825 - Kim , et al. July 1, 2	2008-07-01
Centrifugal turbo machine with axial thrust control member Grant 7,354,240 - Choi , et al. April 8, 2	2008-04-08
Centrifugal turbo machine with axial thrust control member App 20070140834 - Choi; Chang-Ho ; et al.	2007-06-21
Mobile communication-based remote meter reading system and method Grant 7,202,800 - Choi April 10, 2	2007-04-10
Method for setting up theme pictures and ringing tones of a mobile telecommunication terminal App 20060250496 - Shin; Keun Hee ; et al.	2006-11-09
Method for providing a video data streaming service Grant 7,130,937 - Hwang , et al. October 31, 2	2006-10-31
Apparatus for multiplexing Gigabit Ethernet frame and apparatus for demultiplexing 10-Gigabit Ethernet frame App 20050135434 - Choi, Chang Ho ; et al.	2005-06-23
Method for providing a video data streaming service App 20050033879 - Hwang, In Seong ; et al.	2005-02-10
Method for connecting to a wireless internet service App 20050033821 - Shin, Keun Hee ; et al.	2005-02-10
Method of conducting an emu payment process using irfm App 20040236672 - Jung, Eun Su ; et al.	2004-11-25
Mobile communication-based remote meter reading system and method App 20040174270 - Choi, Chang Ho	2004-09-09
10-Gigabit ethernet line interface apparatus and method of controlling the same App 20040109465 - Kim, Do Yeon ; et al.	2004-06-10

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