Patent Assignment
Reel/Frame 054637/0207
Assignment of Assignor's Interest
Recorded: 2020-12-04
Pages: 8
Assignor
INTELLECTUAL DISCOVERY CO. LTD
Executed: 2020-11-10
Assignee
WIRELESS ALLIANCE, LLC
825 WATTER'S CREEK BLVD., BUILDING M, SUITE 250, ALLEN, TEXAS, 75013
Covered Properties
(53)
Method and Apparatus for Searching Cells Utilizing Down Link Preamble Signal
Apparatus for Estimating and Compensating Carrier Frequency Offset and Data Receiving Method in Receiver of Wireless Communication System
Method and Apparatus for Providing Virtual Mobile Phone Number
User terminal for performing a plurality of applications simultaneously
Apparatus and Method for Controlling Ranging of Mobile Terminals in Wireless Communication System
Apparatus and Method for Detecting Frame Boundary in Wireless Communication System
Apparatus and Method for Estimating Channel in Communication System Supporting Ofdm/Ofdma
Frequency Offset Estimation Apparatus and Method in Wireless Telecommunication System
Apparatus and Method for Measuring Carrier to Interference and Noise Ratio
Decoding Apparatus and Decoding Method
Decoding Apparatus and Decoding Method
Method and Apparatus for Providing Idle Screen Service
Method for Controlling User Interface Menu, and Mobile Terminal and Device for Providing Application Service Using the Same
Method of Creating and Deleting Service Flow for Robust Header Compression, and Wireless Communication System Supporting the Same
Digital Device and Method for Providing Additional Service by Using the Same
System and Method for Providing SMS2PSTN United Messaging Service Using Sms/Mms Gateway
Portable Internet Radio Access Station Including Multiple Management Processors and Method of Controlling the Multiple Management Processors
Apparatus and Method for Providing Mobile Instant Messaging Service
Frequency Reusing Method in Wireless Communication System and Radio Access Station System for the Same
Apparatus and Method for Estimating Channel in Mimo System Based Ofdm/Ofdma
Method for Providing Roaming Service of International Call and Mobile Terminal for the Same
Apparatus and Method for Supporting Mcbcs Proxy Selection for Mcbcs and Macro Diversity in Wireless Communication System
Method and Apparatus for Supporting Multicast Broadcast Service (Mbs) in Wimax
Uplink Interference Mitigation Method and Apparatus
Tcp Ack Packet Transmission and Reception Method, and a Device Supporting the Same
Radio Communication System for Supporting Hybrid Automatic Repeat Request (Harq) and Data Transmission Method
Synchronization Method of Femtocell Base Station and Femtocell Base Station Using the Same
Method and Apparatus for Allocating Bandwidth in Wideband Wireless Communication System
Method and Apparatus for Weight Factor Matrix Determination for Beam Forming
Method for Supporting High Speed Ranging During Handover
Apparatus and Method for Control in Wireless Communication System
Method for Uplink Power Control in Ofdma Tdd System
Method and Apparatus for the Controlling Scheduling in a Radio Communication System
Apparatus and Method for Scheduling in a Broadband Radio Communication System
Apparatus and Method for Acquiring Channel Information in a Radio Communication System
System and Method for Providing Multicast and Broadcast Service Supporting Macro Diversity
Apparatus and Method for Switching Mimo Modes in a Wireless Communication System
Apparatus and Method for Reporting Transmission Power, and Apparatus and Method for Determining Transmission Power
Method and Apparatus for Determining a Precoding Matrix
Apparatus and Method for Allocating Resources in a Broadband Wireless Communication System
Apparatus and Method for Estimating Channel in Ofdm/Ofdma Based Wireless Communication System
Method and Apparatus for Providing Idle Screen Service
Digital Device and Method for Providing Additional Service by Using the Same
User Terminal for Performing a Plurality of Applications Simultaneously
Digital Device and Method for Providing Additional Service by Using the Same
Method and Apparatus for Providing Idle Screen Service
Method and Apparatus for Separated Connections of Uplink and Downlink
Uplink Interference Mitigation Method and Apparatus
Method and Apparatus for Supporting Communication of Multi-Mode Terminal
Method and Device for Avoiding Macro Interference
Synchronization Method of Femtocell Base Station and Femtocell Base Station Using the Same
Method and Apparatus for Separated Connections of Uplink and Downlink
Method and Apparatus for Separated Connections of Uplink and Downlink
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 29, 2006
From: CHOI, JOONSANG; YUN, JUNGNAM; KIM, JAEHYEONG
To: POSDATA CO., LTD.
Reel/Frame 017751/0378 →
Assignment of Assignor's Interest
Mar 29, 2006
From: CHOI, JOONSANG; YUN, JUNGNAM; KIM, JAEHYEONG
To: POSDATA CO., LTD.
Reel/Frame 017743/0239 →
Assignment of Assignor's Interest
Jul 12, 2007
From: HAN, JI-WOONG; YOO, YONG-KYU
To: KTFREETEL CO., LTD
Reel/Frame 019548/0334 →
Assignment of Assignor's Interest
Feb 13, 2008
From: CHO, JUNG-HEE
To: KTF TECHNOLOGIES, INC.
Reel/Frame 020551/0777 →
Assignment of Assignor's Interest
Jun 23, 2008
From: HWANG, YONG-SUK; KIM, JAE-HYEONG
To: POSTDATA CO., LTD.
Reel/Frame 021135/0090 →
Assignment of Assignor's Interest
Jun 23, 2008
From: HWANG, YONG-SUK; KIM, JAE-HYEONG
To: POSTDATA CO., LTD.
Reel/Frame 021137/0075 →
Assignment of Assignor's Interest
Jun 23, 2008
From: OH, JI-MYUNG
To: POSTDATA CO., LTD.
Reel/Frame 021136/0604 →
Assignment of Assignor's Interest
Jun 23, 2008
From: OH, JI-MYUNG; HWANG, YONG-SUK; KIM, JAE-HYEONG
To: POSTDATA CO., LTD.
Reel/Frame 021136/0471 →
Assignment of Assignor's Interest
Jul 1, 2008
From: KWAK, KI YOUNG; LEE, KANG MIN; OH, JI MYUNG; HWANG, YONG SUK
To: POSDATA CO., LTD.
Reel/Frame 021178/0211 →
Assignment of Assignor's Interest
Jul 30, 2008
From: LI, ZHENG ZI; HWANG, YONG SUK; KIM, JAE HYEONG
To: POSDATA CO., LTD.
Reel/Frame 021315/0118 →
Assignment of Assignor's Interest
Jul 30, 2008
From: KIM, JAE HYEONG; HWANG, YONG SUK; LI, ZHENG ZI
To: POSDATA CO., LTD.
Reel/Frame 021315/0868 →
Assignment of Assignor's Interest
Sep 9, 2008
From: LIM, SANG-HYUN; CHUN, GWI-HO
To: KTFREETEL CO., LTD.
Reel/Frame 021504/0535 →
Assignment of Assignor's Interest
Sep 19, 2008
From: LEE, DONG HYUN; KIM, BONG HO; SUNG, SU LYUN
To: POSDATA CO., LTD.
Reel/Frame 021559/0696 →
Assignment of Assignor's Interest
Sep 29, 2008
From: KIM, YOUNG-SUNG; AHN, TAE-HYO; KIM, YEON-DAE; SONG, HAE-YOUNG
To: KTFREETEL CO., LTD.
Reel/Frame 021613/0708 →
Assignment of Assignor's Interest
Nov 7, 2008
From: CHUNG, JUN-HO; OH, SUNG-SOO; KANG, SHIN-HA; CHOI, JUNG-SIK
To: POSDATA CO., LTD.
Reel/Frame 021804/0156 →
Assignment of Assignor's Interest
Nov 26, 2008
From: LEE, SEUNG-YOUL; JANG, ONE-HARK; JOO, BONG-NAM; KIM, HAK-JUN
To: KTFREETEL CO., LTD.
Reel/Frame 021902/0184 →
Assignment of Assignor's Interest
Jan 29, 2009
From: JO, SAN KU; JEON, HONG BEOM; HA, JOUNG YOUNG; YOON, YANG MOON
To: KT CORPORATION
Reel/Frame 022173/0415 →
Merger
Jul 20, 2009
From: KTFREETEL CO., LTD.
To: KT CORPORATION
Reel/Frame 022976/0032 →
Corrective Assignment to Correct the Assignee Previously Recorded on Reel 021135 Frame 0090. Assignor(S) Hereby Confirms the Assignment.
Jul 22, 2009
From: HWANG, YONG-SUK; KIM, JAE-HYEONG
To: POSDATA CO., LTD.
Reel/Frame 022992/0332 →
Corrective Assignment to Correct the Assignee Previously Recorded on Reel 021136 Frame 0471. Assignor(S) Hereby Confirms the Assignment.
Jul 22, 2009
From: OH, JI-MYUNG; HWANG, YONG-SUK; KIM, JAE-HYEONG
To: POSDATA CO., LTD.
Reel/Frame 022992/0520 →
Corrective Assignment to Correct the Assignee Previously Recorded on Reel 021137 Frame 0075. Assignor(S) Hereby Confirms the Assignment.
Jul 22, 2009
From: HWANG, YONG-SUK; KIM, JAE-HYEONG
To: POSDATA CO., LTD.
Reel/Frame 022992/0169 →
Corrective Assignment to Correct the Assignee, Previously Recorded on Reel 021136 Frame 0604. Assignor(S) Hereby Confirms the Assignment.
Aug 4, 2009
From: OH, JI-MYUNG
To: POSDATA CO., LTD.
Reel/Frame 023052/0322 →
Change of Name
Sep 11, 2009
From: KTF TECHNOLOGIES, INC.
To: KT TECH, INC.
Reel/Frame 023434/0583 →
Change of Name
Aug 23, 2010
From: POSDATA CO., LTD.
To: POSCO ICT COMPANY LTD.
Reel/Frame 024872/0091 →
Change of Name
Aug 27, 2010
From: POSTDATA CO., LTD.
To: POSCO ICT COMPANY LTD.
Reel/Frame 024901/0001 →