Patent | Date |
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Method And Device For Detecting Illegal Unmanned Aerial Vehicle Using Radio Wave Wall App 20220208013 - KIM; Young-il ;   et al. | 2022-06-30 |
Method For Scheduling In Mobile Communication And Apparatus Thereof App 20220201743 - YEO; Geon-Min ;   et al. | 2022-06-23 |
Method for scheduling in mobile communication and apparatus thereof Grant 11,310,825 - Yeo , et al. April 19, 2 | 2022-04-19 |
Reconnaissance Unmanned Aerial Vehicle And Surveillance Flight Method Thereof App 20220075392 - KIM; Young Il ;   et al. | 2022-03-10 |
Method for relaying messages in low power wide area network and apparatus therefor Grant 11,116,022 - Jeong , et al. September 7, 2 | 2021-09-07 |
Method And Apparatus For Configuring Detection Area Based On Rotatable Camera App 20210218901 - KIM; Young-Il ;   et al. | 2021-07-15 |
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 |
Apparatus And Method For Detecting Unmanned Aerial Vehicle App 20210092277 - KIM; Young Il ;   et al. | 2021-03-25 |
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 For Relaying Messages In Low Power Wide Area Network And Apparatus Therefor App 20200314927 - JEONG; Wun Cheol ;   et al. | 2020-10-01 |
Operation method of communication node in network supporting low power communication Grant 10,778,280 - Yeo Sept | 2020-09-15 |
Method and apparatus for providing traffic safety service based on decision layer model Grant 10,741,078 - Kim , et al. A | 2020-08-11 |
Channel allocation system and method for accommodating multiple nodes in sensor network Grant 10,499,423 - Yeo , et al. De | 2019-12-03 |
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 |
Operation Method Of Communication Node In Network Supporting Low Power Communication App 20190173523 - YEO; Geon Min | 2019-06-06 |
Control method and apparatus for carrier sensing in wireless sensor communication Grant 10,251,035 - Yeo , et al. | 2019-04-02 |
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 |
Channel Allocation System And Method For Accomodating Multiple Nodes In Sensor Network App 20180167969 - YEO; Geon Min ;   et al. | 2018-06-14 |
Method And Apparatus For Providing Traffic Safety Service Based On Decision Layer Model App 20180144634 - KIM; Young Il ;   et al. | 2018-05-24 |
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 |
Dedicated channel establishment method and apparatus for high speed data transmission in railway wireless sensor network Grant 9,889,868 - Kim , et al. February 13, 2 | 2018-02-13 |
Method and apparatus for retransmitting packet for low-power wireless sensor communications Grant 9,819,466 - Yeo , et al. November 14, 2 | 2017-11-14 |
Control Method And Apparatus For Collision Avoidance In Low-power Wireless Sensor Communication App 20170156021 - YEO; Geon Min ;   et al. | 2017-06-01 |
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 Distributed Processing Of Train Monitoring Traffic Based On Hierarchical Wireless Sensor Network App 20160144875 - KIM; Young Il ;   et al. | 2016-05-26 |
Method And Apparatus For Retransmitting Packet For Low-power Wireless Sensor Communications App 20150172031 - YEO; Geon-Min ;   et al. | 2015-06-18 |
Method and apparatus for determining number of idle state terminals and method for controlling data transmission using the same Grant 8,891,429 - Yeo , et al. November 18, 2 | 2014-11-18 |
Dedicated Channel Establishment Method For High Speed Data Transmission In Railway Wireless Sensor Network App 20140336850 - KIM; Young Il ;   et al. | 2014-11-13 |
Apparatus And Method For Controlling Radio Resource Allocation For Low Power Sensor Communication Service App 20140334398 - YEO; Geon-Min ;   et al. | 2014-11-13 |
Method for acquiring processing time of wireless signal Grant 8,675,692 - Park , et al. March 18, 2 | 2014-03-18 |
Wireless positioning method, wireless positioning apparatus, and mobile station Grant 8,659,478 - Kim , et al. February 25, 2 | 2014-02-25 |
Method and apparatus for determining the position of a wireless terminal based on propagation delay taps of base stations Grant 8,620,355 - Yeo , et al. December 31, 2 | 2013-12-31 |
Method and apparatus for determining the position of a wireless terminal based on propagation delay taps of base stations Grant 08620355 - | 2013-12-31 |
Apparatus and method for determining position Grant 8,577,388 - Kim , et al. November 5, 2 | 2013-11-05 |
Wireless Location Determination Apparatus And Method Using Weighted Value In Wireless Communication Network App 20130288705 - AHN; Jee Hwan ;   et al. | 2013-10-31 |
Method And Apparatus For Wireless Positioning App 20130267258 - YEO; Geon Min ;   et al. | 2013-10-10 |
Method And Apparatus For Determining Number Of Idle State Terminals And Method For Controlling Data Transmission Using The Same App 20130223244 - YEO; Geon Min ;   et al. | 2013-08-29 |
Method for requesting resource based on timer in mobile telecommunication systems Grant 8,514,831 - Yeo , et al. August 20, 2 | 2013-08-20 |
Method for requesting resource and scheduling for uplink traffic in mobile communication and apparatus thereof Grant 8,363,625 - Yeo , et al. January 29, 2 | 2013-01-29 |
Method For Scheduling In Mobile Communication And Apparatus Thereof App 20120314668 - YEO; Geon-Min ;   et al. | 2012-12-13 |
Location Measurement Method App 20120190383 - Kim; Kanghee ;   et al. | 2012-07-26 |
Wireless Location Measurement Method App 20120184297 - Kim; Kanghee ;   et al. | 2012-07-19 |
Method for requesting resource and scheduling for uplink traffic in mobile communication and apparatus thereof Grant 8,098,622 - Yeo , et al. January 17, 2 | 2012-01-17 |
Apparatus And Method For Determining Position App 20110183689 - Kim; Kanghee ;   et al. | 2011-07-28 |
Wireless Positioning Method, Wireless Positioning Apparatus, And Mobile Station App 20110171993 - KIM; Kanghee ;   et al. | 2011-07-14 |
Method For Aquiring Processing Time Of Wireless Signal App 20110090810 - PARK; Jisoo ;   et al. | 2011-04-21 |
Method And Apparatus For Positioning App 20110074635 - YEO; Geon Min ;   et al. | 2011-03-31 |
Wireless Positioning Method And Apparatus App 20110074632 - Yeo; Geon Min ;   et al. | 2011-03-31 |
Wireless Positioning Method And Apparatus App 20110074634 - Yeo; Geon Min ;   et al. | 2011-03-31 |
Method for retransmission in mobile communication system Grant 7,855,970 - Yeo , et al. December 21, 2 | 2010-12-21 |
Wireless Communication System With Protocol Architecture For Improving Latency App 20100136987 - Kim; Kang-Hee ;   et al. | 2010-06-03 |
Wireless Packet Communication System And Resource Scheduling Method Thereof App 20100118804 - Kim; Kang-Hee ;   et al. | 2010-05-13 |
Method for requesting resource and scheduling for uplink traffic in mobile communication and apparatus thereof App 20090252124 - Yeo; Geon-Min ;   et al. | 2009-10-08 |
Hierarchical Header Format And Data Transmission Method In Communication System App 20090232161 - YEO; Geon-Min ;   et al. | 2009-09-17 |
Method For Requesting Resource Based On Timer In Mobile Telecomunication Systems App 20090225739 - Yeo; Geon-Min ;   et al. | 2009-09-10 |
Device and Method for Controlling State in Cellular System App 20090213800 - Lee; Kyung-Seok ;   et al. | 2009-08-27 |
Method For Retransmission In Mobile Communication System App 20090135718 - Yeo; Geon-Min ;   et al. | 2009-05-28 |
Method for Scheduling in Mobile Communication and Apparatus Thereof App 20080259862 - Yeo; Geon-Min ;   et al. | 2008-10-23 |
Method for Requesting Resource and Scheduling for Uplink Traffic in Mobile Communication and Apparatus Thereof App 20080232260 - Yeo; Geon-Min ;   et al. | 2008-09-25 |
Device for Controlling Terminal State, Method Thereof, and Device for Transmitting Paging Message App 20080218209 - Lee; Kyoung-Seok ;   et al. | 2008-09-11 |