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Jake J. Han
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Coppell, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Combined base transceiver station and base station controller
Patent number
9,426,784
Issue date
Aug 23, 2016
Open Invention Network, LLC
Wonjun Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Combined base transceiver station and base station controller
Patent number
8,560,017
Issue date
Oct 15, 2013
Ubeeairwalk, Inc.
Wonjun Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Combined base transceiver station and base station controller
Patent number
8,275,416
Issue date
Sep 25, 2012
Airwalk Communications, Inc.
Wonjun Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Combined base transceiver station and base station controller
Patent number
8,175,647
Issue date
May 8, 2012
Airwalk Communications, Inc.
Wonjun Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Combined base transceiver station and base station controller
Patent number
8,060,143
Issue date
Nov 15, 2011
Airwalk Communications, Inc.
Wonjun Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for extracting heat from a printed circuit board...
Patent number
6,545,873
Issue date
Apr 8, 2003
Samsung Electronics Co., Ltd.
Jake J. Han
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
COMBINED BASE TRANSCEIVER STATION AND BASE STATION CONTROLLER
Publication number
20140302861
Publication date
Oct 9, 2014
UBEEAIRWALK, INC.
Wonjun Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMBINED BASE TRANSCEIVER STATION AND BASE STATION CONTROLLER
Publication number
20130029678
Publication date
Jan 31, 2013
AIRWALK COMMUNICATIONS, INC.
Wonjun Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMBINED BASE TRANSCEIVER STATION AND BASE STATION CONTROLLER
Publication number
20120220306
Publication date
Aug 30, 2012
AIRWALK COMMUNICATIONS, INC.
Wonjun Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMBINED BASE TRANSCEIVER STATION AND BASE STATION CONTROLLER
Publication number
20120015663
Publication date
Jan 19, 2012
AIRWALK COMMUNICATIONS, INC.
Wonjun Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Combined base transceiver station and base station controller
Publication number
20050159186
Publication date
Jul 21, 2005
Wonjun Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE