Kim; Sun-Cheul

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kim; Sun-Cheul.The latest application filed is for "substrate processing method and substrate processing apparatus".

Company Profile

1.16.22

Kim; Sun-Cheul - Hwaseong-si KR
Kim; Sun Cheul - Daejeon KR
KIM; Sun-Cheul - Daejeon-si 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
Substrate processing methods Grant 11,174,549 - Kim , et al. November 16, 2	2021-11-16
Substrate Processing Method And Substrate Processing Apparatus App 20200141000 - KIM; SUN-CHEUL ; et al.	2020-05-07
Methods of ensuring network continuity performed at local gateway, fixed gateway, and network device Grant 9,635,692 - Kim , et al. April 25, 2	2017-04-25
Methods Of Ensuring Network Continuity Performed At Local Gateway, Fixed Gateway, And Network Device App 20150201442 - KIM; Sun Cheul ; et al.	2015-07-16
System for managing virtual private network and method thereof Grant 8,984,618 - Yoon , et al. March 17, 2	2015-03-17
User centric virtual network and method of establishing the same Grant 8,873,569 - Kim , et al. October 28, 2	2014-10-28
Method For Providing Service Of Mobile Vpn App 20140223541 - YOON; Ho Sun ; et al.	2014-08-07
Method of network-based communication in virtual network environment Grant 8,780,887 - Kim , et al. July 15, 2	2014-07-15
System And Method For Providing Video Conference Service App 20140146128 - SHIN; Young-Soo ; et al.	2014-05-29
Apparatus and method of controlling seamless handover between heterogeneous networks based on IPv6 over IPv4 tunneling mechanism Grant 8,699,466 - Kim , et al. April 15, 2	2014-04-15
Method Of Selecting Conference Processing Device And Video Conference System Using The Method App 20140002584 - MOON; Seong ; et al.	2014-01-02
Method for configuring closed user network using IP tunneling mechanism and closed user network system Grant 8,621,087 - Kim , et al. December 31, 2	2013-12-31
Tunneling IPv6 packet through IPv4 network using a tunnel entry based on IPv6 prefix and tunneling IPv4 packet using a tunnel entry based on IPv4 prefix Grant 8,547,998 - Moon , et al. October 1, 2	2013-10-01
Apparatus And Method For Supporting Portable Mobile Virtual Private Network Service App 20130191906 - PARK; Pyung-Koo ; et al.	2013-07-25
User Centric Virtual Network And Method Of Establishing The Same App 20130163601 - KIM; Sun Cheul ; et al.	2013-06-27
Method for configuring control tunnel and direct tunnel in IPv4 network-based IPv6 service providing system Grant 8,457,014 - Kim , et al. June 4, 2	2013-06-04
Flow Based Qos Router Capable Of Reporting Real-time Statistics App 20130128741 - HONG; Sang Jin ; et al.	2013-05-23
System For Managing Virtual Private Network And Method Thereof App 20130133057 - YOON; Ho Sun ; et al.	2013-05-23
Virtual Tunnel Router, Ip Camera Management Server And Location-based Ip Camera Service Method App 20120162445 - KIM; Sun-Cheul ; et al.	2012-06-28
Method Of Network-based Communication In Virtual Network Environment App 20120106559 - KIM; Sun Cheul ; et al.	2012-05-03
Apparatus And Method Of Controlling Seamless Handover Between Heterogeneous Networks Based On Ipv6 Over Ipv4 Tunneling Mechanism App 20120014350 - Kim; Sun Cheul ; et al.	2012-01-19
Method For Configuring Closed User Network Using Ip Tunneling Mechanism And Closed User Network System App 20110270996 - Kim; Sun-Cheul ; et al.	2011-11-03
Method Of Supporting Mobility Using Security Tunnel App 20110200005 - Park; Pyung Koo ; et al.	2011-08-18
System And Method For Forming Virtual Private Network App 20110085552 - HONG; Seungwoo ; et al.	2011-04-14
Method Of Providing Direct Communication In Internet Protocol Network App 20110082941 - Kim; Sun Cheul ; et al.	2011-04-07
TUNNELING IPv6 PACKET THROUGH IPv4 NETWORK USING A TUNNEL ENTRY BASED ON IPv6 PREFIX AND TUNNELING IPv4 PACKET USING A TUNNEL ENTRY BASED ON IPv4 PREFIX App 20100260203 - Moon; Seong ; et al.	2010-10-14
Method And Apparatus For Providing/receiving Stereoscopic Image Data Download Service In Digital Broadcasting System App 20100257188 - Kim; Sun Cheul ; et al.	2010-10-07
Method For Configuring Control Tunnel And Direct Tunnel In Ipv4 Network-based Ipv6 Service Providing System App 20100008260 - Kim; Sun Cheul ; et al.	2010-01-14

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