POSDATA, INC

Organization

GIG HARBOR, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Service zone switching method based on load considering inter-cell...
- Patent number 8,320,330
- Issue date Nov 27, 2012
- Postech Academy-Industry Foundation
- Joo-Young Baek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for information supplying service
- Patent number 8,000,888
- Issue date Aug 16, 2011
- Posdata Co., Ltd.
- Kyung-woo Kim
- G08 - SIGNALLING
Information Patent Grant
Apparatus for estimating and compensating carrier frequency offset...
- Patent number 7,649,963
- Issue date Jan 19, 2010
- Posdata Co., Ltd.
- Joonsang Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of detecting a frame boundary of a received signal in digita...
- Patent number 7,639,754
- Issue date Dec 29, 2009
- Posdata Co., Ltd.
- Joonsang Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for searching cells utilizing down link preamb...
- Patent number 7,616,679
- Issue date Nov 10, 2009
- Posdata Co., Ltd.
- Joonsang Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for calculating likelihood metric of a receive...
- Patent number 7,586,991
- Issue date Sep 8, 2009
- Posdata Co., Ltd.
- Joonsang Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR ALLOCATING DOWNLINK POWER IN WIRELESS COMM...
- Publication number 20110003605
- Publication date Jan 6, 2011
- POSDATA CO., LTD.
- Kuk-Jin Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ALLOCATING DATA BURST
- Publication number 20110002286
- Publication date Jan 6, 2011
- Posdata Co., Ltd
- Hyung Joon JEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ARQ FEEDBACK IN WIRELESS COMMUNICATION SYSTEM
- Publication number 20100241919
- Publication date Sep 23, 2010
- POSDATA CO., LTD.
- Hyung-Joon Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELEMENT MANAGEMENT SYSTEM IN WIRELESS COMMUNICATION NETWORK
- Publication number 20100228843
- Publication date Sep 9, 2010
- Posdata Co. ltd
- Jung-Hyun Ok
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REPEATER INTERFACE UNIT AND SIGNAL CONVERTING METHOD THEREOF
- Publication number 20100227548
- Publication date Sep 9, 2010
- Posdata Co., Ltd.
- Joo Hong Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXPANDABLE ELEMENT MANAGEMENT SYSTEM IN WIRELESS COMMUNICATION NETWORK
- Publication number 20100211629
- Publication date Aug 19, 2010
- POSDATA CO., LTD
- Jung-Hyun Ok
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOCAL SIGNAL GENERATOR FOR WIRELESS TELECOMMUNICATION AND LOCAL SIG...
- Publication number 20100165891
- Publication date Jul 1, 2010
- POSDATA CO., LTD.
- Hyun-Jun Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR IMPLEMENTING EFFICIENT REDUNDANCY AND WIDE...
- Publication number 20100165892
- Publication date Jul 1, 2010
- POSDATA CO., LTD.
- Young-Jae Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR TRANSMITTING UPLINK SIGNALS IN A WIRELESS...
- Publication number 20100111005
- Publication date May 6, 2010
- Posdata Co., Ltd.
- Jae-Hyun Ahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR ESTIMATING CHANNEL IN MIMO SYSTEM BASED OF...
- Publication number 20100085866
- Publication date Apr 8, 2010
- POSDATA CO., LTD.
- Zheng Zi Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATIC GAIN CONTROL CIRCUIT AND METHOD FOR AUTOMATIC GAIN CONTROL
- Publication number 20100073080
- Publication date Mar 25, 2010
- Posdata Co., Ltd.
- Yo-An Jung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUE...
- Publication number 20100040159
- Publication date Feb 18, 2010
- POSDATA CO., LTD.
- Dong-Kwan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR ESTIMATING CHANNEL IN OFDM/OFDMA BASED WIR...
- Publication number 20100027698
- Publication date Feb 4, 2010
- Posdata Co., Ltd.
- Byung-Chul Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PERFORMING HANDOVER IN WIRELESS TELECOMMUN...
- Publication number 20100029276
- Publication date Feb 4, 2010
- POSDATA CO., LTD.
- Sang-Roc Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY REUSING METHOD IN WIRELESS COMMUNICATION SYSTEM AND RADIO...
- Publication number 20100014471
- Publication date Jan 21, 2010
- POSDATA CO., LTD.
- Hyung-Joon Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR ESTIMATING AND COMPENSATING TIME OFFSET AN...
- Publication number 20100008216
- Publication date Jan 14, 2010
- Posdata Co., Ltd.
- Zheng Zi Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WATERMARKING METHOD, WATERMARK CHECKING METHOD, WATERMARKING DEVICE...
- Publication number 20090310817
- Publication date Dec 17, 2009
- Posdata Co., Ltd.
- Ran K. Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DVR SERVER AND METHOD FOR CONTROLLING ACCESS TO MONITORING DEVICE I...
- Publication number 20090313477
- Publication date Dec 17, 2009
- Posdata Co., Ltd.
- Ran Kyoung Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SERVICE ZONE SWITCHING METHOD BASED ON LOAD CONSIDERING INTER-CELL...
- Publication number 20090279505
- Publication date Nov 12, 2009
- POSTECH ACADEMY-INDUSTRY FOUNDATION
- Joo-Young BAEK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROUTER AND ROUTING METHOD FOR PORTABLE INTERNET SERVICE
- Publication number 20090262746
- Publication date Oct 22, 2009
- Posdata Co., Ltd.
- Min-Kon Kwak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR DIGITAL FREQUENCY DOWN-CONVERSION
- Publication number 20090231170
- Publication date Sep 17, 2009
- Posdata Co., Ltd
- Yo-An Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFACE AND METHOD FOR INTERFACING ELEMENT MANAGEMENT SERVER IN W...
- Publication number 20090193408
- Publication date Jul 30, 2009
- POSDATA CO., LTD.
- Jung-Hyun Ok
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO ACCESS STATION APPARATUS AND METHOD OF CONTROLLING CALL IN PO...
- Publication number 20090161555
- Publication date Jun 25, 2009
- Posdata Co., Ltd.
- Jun Ho Chung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR MEASURING CARRIER-TO-INTERFERENCE-AND-NOIS...
- Publication number 20090135892
- Publication date May 28, 2009
- Posdata Co., Ltd.
- Ki Young KWAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR DETECTING DUPLICATION OF PORTABLE SUBSCRIB...
- Publication number 20090100262
- Publication date Apr 16, 2009
- Posdata Co., Ltd.
- Sung Ho Yoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF CREATING AND DELETING SERVICE FLOW FOR ROBUST HEADER COMP...
- Publication number 20090080374
- Publication date Mar 26, 2009
- Posdata Co., Ltd.
- Dong Hyun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEADER-COMPRESSION PACKET PROCESSING METHOD, MOBILE STATION, BASE S...
- Publication number 20090080422
- Publication date Mar 26, 2009
- Posdata Co., Ltd.
- Dong Hyun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR CONTROLLING NETWORK ENTRY OF PORT...
- Publication number 20090067346
- Publication date Mar 12, 2009
- POSDATA CO., LTD.
- Ki Young Sung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNSOLICITED GRANT SERVICE CLASS OF IEEE 802.16/WiBro SYSTEM
- Publication number 20090059847
- Publication date Mar 5, 2009
- POSTECH ACADEMY-INDUSTRY FOUNDATION
- Joo-Young Baek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
rtPS CLASS OF IEEE 802.16/WiBro SYSTEM
- Publication number 20090059889
- Publication date Mar 5, 2009
- POSTECH ACADEMY-INDUSTRY FOUNDATION
- Joo-Young Baek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

Information Trademark
79058358 - FLYVO
- Serial number 79058358
- Registration number 3683298
- Filing date May 27, 2008
- Posdata Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77470713 - TV
- Serial number 77470713
- Registration number 3803757
- Filing date May 9, 2008
- POSDATA CO., LTD
- 38 - Telecommunications
Information Trademark
79027790 - FLYVO
- Serial number 79027790
- Registration number 3318619
- Filing date Aug 6, 2005
- Posdata Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78347923 - POWERTRACK
- Serial number 78347923
- Registration number 2980909
- Filing date Jan 5, 2004
- POSDATA, INC
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78217464 - POWERTRACK
- Serial number 78217464
- Filing date Feb 21, 2003
- POSDATA, INC
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78187869 - STEELPIA
- Serial number 78187869
- Registration number 2844726
- Filing date Nov 22, 2002
- Posdata Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75578433 - SERVICEXPRESS
- Serial number 75578433
- Filing date Aug 26, 1999
- POSDATA, INC
- 37 - Building construction
Information Trademark
75605945 - STEELPIA
- Serial number 75605945
- Filing date Dec 15, 1998
- POSDATA CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

POSDATA, INC

Organization

Patents Grantslast 30 patents

Service zone switching method based on load considering inter-cell...

System and method for information supplying service

Apparatus for estimating and compensating carrier frequency offset...

Method of detecting a frame boundary of a received signal in digita...

Method and apparatus for searching cells utilizing down link preamb...

Method and apparatus for calculating likelihood metric of a receive...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR ALLOCATING DOWNLINK POWER IN WIRELESS COMM...

METHOD AND APPARATUS FOR ALLOCATING DATA BURST

METHOD AND APPARATUS FOR ARQ FEEDBACK IN WIRELESS COMMUNICATION SYSTEM

ELEMENT MANAGEMENT SYSTEM IN WIRELESS COMMUNICATION NETWORK

REPEATER INTERFACE UNIT AND SIGNAL CONVERTING METHOD THEREOF

EXPANDABLE ELEMENT MANAGEMENT SYSTEM IN WIRELESS COMMUNICATION NETWORK

LOCAL SIGNAL GENERATOR FOR WIRELESS TELECOMMUNICATION AND LOCAL SIG...

APPARATUS AND METHOD FOR IMPLEMENTING EFFICIENT REDUNDANCY AND WIDE...

APPARATUS AND METHOD FOR TRANSMITTING UPLINK SIGNALS IN A WIRELESS...

APPARATUS AND METHOD FOR ESTIMATING CHANNEL IN MIMO SYSTEM BASED OF...

AUTOMATIC GAIN CONTROL CIRCUIT AND METHOD FOR AUTOMATIC GAIN CONTROL

METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUE...

APPARATUS AND METHOD FOR ESTIMATING CHANNEL IN OFDM/OFDMA BASED WIR...

METHOD AND APPARATUS FOR PERFORMING HANDOVER IN WIRELESS TELECOMMUN...

FREQUENCY REUSING METHOD IN WIRELESS COMMUNICATION SYSTEM AND RADIO...

APPARATUS AND METHOD FOR ESTIMATING AND COMPENSATING TIME OFFSET AN...

WATERMARKING METHOD, WATERMARK CHECKING METHOD, WATERMARKING DEVICE...

DVR SERVER AND METHOD FOR CONTROLLING ACCESS TO MONITORING DEVICE I...

SERVICE ZONE SWITCHING METHOD BASED ON LOAD CONSIDERING INTER-CELL...

ROUTER AND ROUTING METHOD FOR PORTABLE INTERNET SERVICE

APPARATUS AND METHOD FOR DIGITAL FREQUENCY DOWN-CONVERSION

INTERFACE AND METHOD FOR INTERFACING ELEMENT MANAGEMENT SERVER IN W...

RADIO ACCESS STATION APPARATUS AND METHOD OF CONTROLLING CALL IN PO...

APPARATUS AND METHOD FOR MEASURING CARRIER-TO-INTERFERENCE-AND-NOIS...

APPARATUS AND METHOD FOR DETECTING DUPLICATION OF PORTABLE SUBSCRIB...

METHOD OF CREATING AND DELETING SERVICE FLOW FOR ROBUST HEADER COMP...

HEADER-COMPRESSION PACKET PROCESSING METHOD, MOBILE STATION, BASE S...

METHOD, APPARATUS, AND SYSTEM FOR CONTROLLING NETWORK ENTRY OF PORT...

UNSOLICITED GRANT SERVICE CLASS OF IEEE 802.16/WiBro SYSTEM

rtPS CLASS OF IEEE 802.16/WiBro SYSTEM

Trademarklast 30 trademarks

79058358 - FLYVO

77470713 - TV

79027790 - FLYVO

78347923 - POWERTRACK

78217464 - POWERTRACK

78187869 - STEELPIA

75578433 - SERVICEXPRESS

75605945 - STEELPIA