LIM; Sun Hwa

Patent Applications and Registrations

Patent applications and USPTO patent grants for LIM; Sun Hwa.The latest application filed is for "disaster management system and method for managing disaster infomration using the system".

Company Profile

5.16.15

LIM; Sun Hwa - Daejeon KR
Lim; Sun Hwa - Daejeon-si KR
Lim; Sun-Hwa - 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
Disaster Management System And Method For Managing Disaster Infomration Using The System App 20220238005 - LIM; Sun Hwa ; et al.	2022-07-28
Method and device for operation based on multiple channels in sensor network Grant 10,993,231 - Yeo , et al. April 27, 2	2021-04-27
Method of processing logistics information, logistics information processing server using the same, and logistics managing apparatus using the same Grant 10,902,537 - Kim , et al. January 26, 2	2021-01-26
Method and apparatus for providing traffic safety service based on decision layer model Grant 10,741,078 - Kim , et al. A	2020-08-11
Dynamic packet relay apparatus and method for sensor network Grant 10,462,844 - Yeo , et al. Oc	2019-10-29
Apparatus and method for dynamically configuring wireless sensor relay network for monitoring train activity Grant 10,449,981 - Kim , et al. Oc	2019-10-22
Hybrid self-generation apparatus using vibration source and wind power source, and wireless sensor using the same Grant 10,333,377 - Kim , et al.	2019-06-25
Method And Device For Operation Based On Multiple Channels In Sensor Network App 20180338311 - YEO; Geon Min ; et al.	2018-11-22
Hybrid Self-generation Apparatus Using Vibration Source And Wind Power Source, And Wireless Sensor Using The Same App 20180166962 - Kim; Young Il ; et al.	2018-06-14
Method Of Processing Logistics Information, Logistics Information Processing Server Using The Same, And Logistics Managing Apparatus Using The Same App 20180144429 - KIM; Young Il ; et al.	2018-05-24
Method And Apparatus For Providing Traffic Safety Service Based On Decision Layer Model App 20180144634 - KIM; Young Il ; et al.	2018-05-24
Apparatus And Method For Dynamically Configuring Wireless Sensor Relay Network For Monitoring Train Activity App 20170137047 - KIM; Young Il ; et al.	2017-05-18
Dynamic Packet Relay Apparatus And Method For Sensor Network App 20160277948 - YEO; Geon Min ; et al.	2016-09-22
Apparatus and method for controlling transmission of sensor data on media access control (MAC) layer of wireless sensor network Grant 9,420,539 - Lim August 16, 2	2016-08-16
Apparatus And Method For Distributed Processing Of Train Monitoring Traffic Based On Hierarchical Wireless Sensor Network App 20160144875 - KIM; Young Il ; et al.	2016-05-26
Apparatus And Method For Controlling Transmission Of Sensor Data On Media Access Control (mac) Layer Of Wireless Sensor Network App 20150173021 - LIM; Sun-Hwa	2015-06-18
Method for generating authorization key and method for negotiating authorization in communication system based on frequency overlay Grant 8,762,721 - Lim , et al. June 24, 2	2014-06-24
System and method for receiving MBMS broadcasting service Grant 8,711,794 - Yun , et al. April 29, 2	2014-04-29
Method for negotiating security-related functions of subscriber station in wireless portable internet system Grant 8,656,480 - Cho , et al. February 18, 2	2014-02-18
Streaming server and mobile terminal for reducing channel-changing delay, and a method therefor Grant 8,650,592 - Cho , et al. February 11, 2	2014-02-11
System And Method For Receiving Mbms Broadcasting Service App 20120163274 - YUN; Mi Young ; et al.	2012-06-28
Streaming Server And Mobile Terminal For Reducing Channel-changing Delay, And A Method Therefor App 20120072955 - Cho; Jai Hyung ; et al.	2012-03-22
Method for authenticating subscriber station, method for configuring protocol thereof, and apparatus thereof in wireless portable internet system Grant 8,140,054 - Park , et al. March 20, 2	2012-03-20
Method For Supporting Broadcast Services In Multicast Broadcast Service Frequency Network App 20110141963 - LIM; Sun-Hwa	2011-06-16
Method For Generating Authorization Key And Method For Negotiating Authorization In Communication System Based On Frequency Overlay App 20100211786 - Lim; Sun-Hwa ; et al.	2010-08-19
Method For Negotiating Security-related Functions Of Subscriber Station In Wireless Portable Internet System App 20090119509 - Cho; Seok-Heon ; et al.	2009-05-07
Method for Authenticating Subscriber Station, Method for Configuring Protocol Thereof, and Apparatus Thereof in Wireless Protable Internet System App 20070210894 - Park; Ae-Soon ; et al.	2007-09-13

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.