Woo; Jong Hyun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Woo; Jong Hyun.The latest application filed is for "system and method for anti-ransomware or anti-phishing application".

Company Profile

1.13.23

Woo; Jong Hyun - Seoul KR
Woo; Jong Hyun - Pyeongtak-si KR
Woo; Jong Hyun - Pyungtaek-si KR
Woo; Jong Hyun - Pyeongtack-si KR
Woo; Jong Hyun - Pyungtack-si KR
Woo; Jong Hyun - Pyungtaek KR
Woo, Jong Hyun - Gyeonggi-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

Patent	Date
Authentication management method and system Grant 11,321,444 - Woo May 3, 2	2022-05-03
System And Method For Anti-ransomware Or Anti-phishing Application App 20210336970 - WOO; Jong Hyun	2021-10-28
Method Of Managing Account Login Information App 20210334357 - WOO; Jong Hyun	2021-10-28
Method and system for blocking phishing or ransomware attack Grant 10,979,450 - Woo April 13, 2	2021-04-13
System For Providing Hybrid Worm Disk App 20200409573 - WOO; Jong Hyun ; et al.	2020-12-31
Method And System For Authenticating Iot Device Using Mobile Device App 20200394657 - WOO; Jong Hyun	2020-12-17
Method and system for authenticating IoT device using mobile device Grant 10,789,591 - Woo September 29, 2	2020-09-29
Public Key-based Service Authentication Method And System App 20200196143 - WOO; Jong Hyun ; et al.	2020-06-18
Authentication Method And System App 20200162258 - WOO; Jong Hyun	2020-05-21
Authentication method and system Grant 10,574,463 - Woo Feb	2020-02-25
Authentication Management Method And System App 20200050751 - WOO; Jong Hyun	2020-02-13
Authentication Method And System App 20190238336 - WOO; Jong Hyun	2019-08-01
Authentication method and system Grant 10,298,400 - Woo	2019-05-21
Method and apparatus for access control of application program for secure storage area Grant 10,289,860 - Woo	2019-05-14
Method And System For Blocking Phishing Or Ransomware Attack App 20190028488 - WOO; Jong Hyun	2019-01-24
System And Method For One Time Password Authentication App 20180270223 - WOO; Jong Hyun	2018-09-20
Authentication Method And System App 20180270067 - WOO; Jong Hyun	2018-09-20
Method And System For Authentication App 20180219851 - WOO; Jong Hyun	2018-08-02
System and method for one time password authentication Grant 10,003,595 - Woo June 19, 2	2018-06-19
Method And System For Authenticating Iot Device Using Mobile Device App 20180121921 - WOO; Jong Hyun	2018-05-03
Method And Apparatus For Access Control Of Application Program For Secure Storage Area App 20170039383 - WOO; Jong Hyun	2017-02-09
System And Method For One Time Password Authentication App 20150365402 - WOO; Jong Hyun	2015-12-17
Apparatus for converting DC power and method of the same Grant 7,382,115 - Woo June 3, 2	2008-06-03
Apparatus and method for controlling inverter pulse width modulation frequency in LCD in portable computer Grant 7,292,221 - Woo November 6, 2	2007-11-06
Apparatus and method of driving the various LCD in a computer system Grant 7,253,814 - Kim , et al. August 7, 2	2007-08-07
Controlling power of liquid crystal display device Grant 7,145,560 - Woo December 5, 2	2006-12-05
Lamp drive apparatus and drive method of a notebook computer Grant 7,042,434 - Woo May 9, 2	2006-05-09
Apparatus for converting DC power and method of the same App 20050270002 - Woo, Jong Hyun	2005-12-08
Apparatus and method for reducing power consumption of LCD backlight lamp Grant 6,961,044 - Woo November 1, 2	2005-11-01
Apparatus and method for controlling inverter pulse width modulation frequency in LCD in portable computer App 20040183821 - Woo, Jong Hyun	2004-09-23
Apparatus and method for controlling inverter pulse width modulation frequency in LCD in portable computer App 20040183822 - Woo, Jong Hyun	2004-09-23
Apparatus and method of driving the various LCD in a computer system App 20040036697 - Kim, Se Hwan ; et al.	2004-02-26
Controlling power of liquid crystal display device App 20030132929 - Woo, Jong Hyun	2003-07-17
Lamp drive apparatus and drive method of a notebook computer App 20030043106 - Woo, Jong Hyun	2003-03-06
System amd method for providing chatting service as well as contents by using network App 20030041092 - Woo, Jong-Hyun	2003-02-27
Apparatus and method for reducing power consumption of LCD backlight lamp App 20020041280 - Woo, Jong Hyun	2002-04-11

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