Inventor
YUN JUNGNAM
US26 patents
⚠️ This page may combine multiple inventors who share the name “YUN JUNGNAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPECTRUM EFFECT INC
11 patentsUS11540295B2Dec 27, 2022
Locating external interference in a wireless network
SPECTRUM EFFECT INC275 citations99
US11101903B2Aug 24, 2021
Locating external interference in a wireless network
SPECTRUM EFFECT INC276 citations99
US11018784B2May 25, 2021
Detecting tropospheric ducting interference in cellular networks
SPECTRUM EFFECT INC275 citations99
US10813102B2Oct 20, 2020
Locating external interference in a wireless network
SPECTRUM EFFECT INC274 citations99
US10605890B1Mar 31, 2020
Localization of external interference in wireless networks
SPECTRUM EFFECT INC287 citations99
US9942775B2Apr 10, 2018
Signal localization and mapping
SPECTRUM EFFECT INC364 citations99
US11310676B2Apr 19, 2022
Methods for mitigating interference and maximizing capacity for time division duplex cellular networks
SPECTRUM EFFECT INC277 citations98
US10194324B2Jan 29, 2019
Carrier aggregation using shared spectrum
SPECTRUM EFFECT INC365 citations98
US11349582B2May 31, 2022
Enhanced system and method for detecting non-cellular RF interference sources to cellular networks
SPECTRUM EFFECT INC277 citations97
US11849475B2Dec 19, 2023
Locating external interference in a wireless network
SPECTRUM EFFECT INC0 citations62
US12096258B2Sep 17, 2024
Classifying RF interference sources using machine learning and operations, administration, and management data
SPECTRUM EFFECT INC0 citations45
EDEN ROCK COMMUNICATIONS LLC
9 patentsUS10104559B2Oct 16, 2018
Method for downlink jammer detection and avoidance in long-term evolution (LTE) networks
EDEN ROCK COMMUNICATIONS LLC364 citations99
US9923700B2Mar 20, 2018
Method and system for localizing interference in spectrum co-existence network
EDEN ROCK COMMUNICATIONS LLC364 citations99
US9819441B2Nov 14, 2017
Method for uplink jammer detection and avoidance in long-term evolution (LTE) networks
EDEN ROCK COMMUNICATIONS LLC367 citations99
US9686789B2Jun 20, 2017
Method and system for coexistence of radar and communication systems
EDEN ROCK COMMUNICATIONS LLC366 citations99
US9674836B2Jun 6, 2017
Method and system for coexistence of radar and communication systems
EDEN ROCK COMMUNICATIONS LLC366 citations99
US9635669B2Apr 25, 2017
Method and system for coexistence of radar and communication systems
EDEN ROCK COMMUNICATIONS LLC366 citations99
US9356727B2May 31, 2016
Method and system for intelligent jamming signal generation
EDEN ROCK COMMUNICATIONS LLC388 citations99
US9736705B2Aug 15, 2017
Method and system for proxy base station
EDEN ROCK COMMUNICATIONS LLC5 citations73
US9301223B2Mar 29, 2016
Method and system for automatic neighbor relations in multi-vendor heterogeneous network
EDEN ROCK COMMUNICATIONS LLC0 citations42
POSDATA CO LTD
3 patentsUS7649963B2Jan 19, 2010
Apparatus for estimating and compensating carrier frequency offset and data receiving method in receiver of wireless communication system
POSDATA CO LTD16 citations82
US7616679B2Nov 10, 2009
Method and apparatus for searching cells utilizing down link preamble signal
POSDATA CO LTD8 citations82
US7639754B2Dec 29, 2009
Method of detecting a frame boundary of a received signal in digital communication system and apparatus of enabling the method
POSDATA CO LTD2 citations61