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name:-0.012028217315674
name:-0.010483026504517
name:-0.00050187110900879
Choi; Chul-Joon Patent Filings

Choi; Chul-Joon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Chul-Joon.The latest application filed is for "multi-interface memory card and method of operation".

Company Profile
0.18.14
  • Choi; Chul-Joon - Suwcn-si N/A KR
  • Choi; Chul Joon - Sunwon-si KR
  • Choi; Chul Joon - Gyeonggi-do KR
  • Choi; Chul-joon - Suwon-si N/A KR
  • Choi; Chul-Joon - Koyang-shi KR
  • Choi; Chul-Joon - Goyang KR
  • Choi, Chul-Joon - Kyungki-do 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
PatentDate
Memory card having multiple interfaces and reset control method thereof
Grant 8,783,576 - Choi , et al. July 22, 2
2014-07-22
Multi-interface memory card and method of operation
Grant 8,769,160 - Park , et al. July 1, 2
2014-07-01
Semiconductor devices capable of dividing endpoint into majority of sub-endpoints
Grant 8,700,810 - Park , et al. April 15, 2
2014-04-15
RFID tag and method receiving RFID tag signal
Grant 8,659,394 - Song , et al. February 25, 2
2014-02-25
Methods of operating electronic devices having USB interfaces capable of supporting multiple USB interface standards
Grant 8,352,640 - Kim , et al. January 8, 2
2013-01-08
Multi-interface Memory Card And Method Of Operation
App 20120159008 - Park; Sung Geun ;   et al.
2012-06-21
Clock signal generator for generating stable clock signal, semiconductor memory device including the same, and methods of operating
Grant 8,145,935 - Park , et al. March 27, 2
2012-03-27
Encryption Processor Of Memory Card And Method For Writing And Reading Data Using The Same
App 20120005488 - YOON; Joong-Chul ;   et al.
2012-01-05
Rfid Tag And Method Receiving Rfid Tag Signal
App 20110316673 - SONG; Il-jong ;   et al.
2011-12-29
Encryption processor of memory card and method for writing and reading data using the same
Grant 8,054,972 - Yoon , et al. November 8, 2
2011-11-08
Device of identifying host protocol and smart card including the same
Grant 8,046,502 - Kim , et al. October 25, 2
2011-10-25
Methods of Operating Electronic Devices Having USB Interfaces Capable of Supporting Multiple USB Interface Standards
App 20100281187 - Kim; Sang-Bum ;   et al.
2010-11-04
Device of identifying host protocol and smart card including the same
Grant 7,805,544 - Kim , et al. September 28, 2
2010-09-28
Semiconductor Devices Capable of Dividing Endpoint into Majority of Sub-Endpoints
App 20100228896 - Park; Sung Geun ;   et al.
2010-09-09
Electronic device having USB interface capable of supporting multiple USB interface standards and methods of operating same
Grant 7,769,914 - Kim , et al. August 3, 2
2010-08-03
Clock Signal Generator For Generating Stable Clock Signal, Semiconductor Memory Device Including The Same, And Methods Of Operating
App 20090049326 - Park; Sung Geun ;   et al.
2009-02-19
Device Of Identifying Host Protocol And Smart Card Including The Same
App 20080276015 - Kim; Seong-Hyun ;   et al.
2008-11-06
Encryption Processor Of Memory Card And Method For Writing And Reading Data Using The Same
App 20080075279 - YOON; Joong-Chul ;   et al.
2008-03-27
Device of identifying host protocol and smart card including the same
App 20080071940 - Kim; Seong-Hyun ;   et al.
2008-03-20
Memory card having multiple interfaces and reset control method thereof
App 20080013396 - Choi; Jong-Sang ;   et al.
2008-01-17
Electronic Device Having USB Interface Capable of Supporting Multiple USB Interface Standards and Methods of Operating Same
App 20070283076 - Kim; Sang-Bum ;   et al.
2007-12-06
Method of forming a metal gate
Grant 6,960,515 - Cho , et al. November 1, 2
2005-11-01
Method of forming a metal gate electrode
Grant 6,764,961 - Ku , et al. July 20, 2
2004-07-20
Method of forming T-shaped isolation layer, method of forming elevated salicide source/drain region using the same, and semiconductor device having T-shaped isolation layer
Grant 6,624,496 - Ku , et al. September 23, 2
2003-09-23
Method of forming a metal gate electrode
App 20020137321 - Ku, Ja-Hum ;   et al.
2002-09-26
Method of forming a metal gate
App 20020127888 - Cho, Mahn-Ho ;   et al.
2002-09-12
Method of forming T-shaped isolation layer, method of forming elevated salicide source/drain region using the same, and semiconductor device having T-shaped isolation layer
App 20020090795 - Ahn, Dong-Ho ;   et al.
2002-07-11
Method of forming T-shaped isolation layer, method of forming elevated salicide source/drain region using the same, and semiconductor device having T-shaped isolation layer
Grant 6,383,877 - Ahn , et al. May 7, 2
2002-05-07

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