Michael Hirano

Person

Redmond, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sensing RF environment to determine geographic location of cellular...
- Patent number 9,332,463
- Issue date May 3, 2016
- Broadcom Corporation
- Mike Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for frequency division duplex communications
- Patent number 9,088,388
- Issue date Jul 21, 2015
- AT&T Mobility II LLC
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensing RF environment to manage mobile network resources
- Patent number 8,744,466
- Issue date Jun 3, 2014
- Broadcom Corporation
- Mike Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for frequency division duplex communications
- Patent number 8,693,432
- Issue date Apr 8, 2014
- AT&T Mobility II LLC
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensing RF environment to determine geographic location of cellular...
- Patent number 8,620,342
- Issue date Dec 31, 2013
- Broadcom Corporation
- Mike Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for in-band signaling through enhanced variable-rate codecs
- Patent number 8,594,138
- Issue date Nov 26, 2013
- Airbiquity Inc.
- Michael Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for frequency division duplex communications
- Patent number 8,305,990
- Issue date Nov 6, 2012
- AT&T Mobility II LLC
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensing RF environment to detect change in geographic location of c...
- Patent number 8,280,366
- Issue date Oct 2, 2012
- Broadcom Corporation
- Mike Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensing RF environment to synchronize network elements
- Patent number 8,155,680
- Issue date Apr 10, 2012
- Broadcom Corporation
- Mike Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for frequency division duplex communications
- Patent number 7,983,217
- Issue date Jul 19, 2011
- AT&T Mobility II LLC
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for in-band signaling through enhanced variable-rate codecs
- Patent number 7,983,310
- Issue date Jul 19, 2011
- Airbiquity Inc.
- Michael Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for frequency division duplex communications
- Patent number 7,450,542
- Issue date Nov 11, 2008
- AT&T Mobility II LLC
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmit power control for an OFDM-based wireless communication system
- Patent number 7,151,740
- Issue date Dec 19, 2006
- Cingular Wireless II, LLC
- Hongliang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for use in communicating voice and high speed...
- Patent number 7,095,708
- Issue date Aug 22, 2006
- Cingular Wireless II, LLC
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic gain control methods and apparatus suitable for use in OF...
- Patent number 7,065,165
- Issue date Jun 20, 2006
- Cingular Wireless II, LLC
- Jari M. Heinonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for synchronization in a multiple-carrier comm...
- Patent number 6,940,933
- Issue date Sep 6, 2005
- Cingular Wireless II, LLC
- Jari M. Heinonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for synchronization in a multiple-carrier comm...
- Patent number 6,930,995
- Issue date Aug 16, 2005
- Cingular Wireless II, LLC
- Jari M. Heinonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for frequency division duplex communications
- Patent number 6,853,629
- Issue date Feb 8, 2005
- Cingular Wireless II, LLC
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for use in obtaining frame synchronization in...
- Patent number 6,807,147
- Issue date Oct 19, 2004
- AT&T Wireless Services, Inc.
- Jari M. Heinonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for use in obtaining frequency synchronizatio...
- Patent number 6,768,714
- Issue date Jul 27, 2004
- AT&T Wireless Services, Inc.
- Jari M. Heinonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for use in obtaining frequency synchronizatio...
- Patent number 6,700,866
- Issue date Mar 2, 2004
- AT&T Wireless Services, Inc.
- Jari M. Heinonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic gain control methods and apparatus suitable for use in OF...
- Patent number 6,574,292
- Issue date Jun 3, 2003
- AT&T Wireless Services, Inc.
- Jari M. Heinonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for frequency division duplex communications
- Patent number 6,560,209
- Issue date May 6, 2003
- AT&T Wireless Services, Inc.
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for synchronization in a multiple-carrier comm...
- Patent number 6,389,087
- Issue date May 14, 2002
- AT&T Wireless Services, Inc.
- Jari M. Heinonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic gain control methods and apparatus suitable for use in OF...
- Patent number 6,363,127
- Issue date Mar 26, 2002
- AT&T Wireless Services, Inc.
- Jari M. Heinonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for frequency division duplex communications
- Patent number 5,933,421
- Issue date Aug 3, 1999
- AT&T Wireless Services Inc.
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-uniformly spaced tones for synchronization waveform
- Patent number 5,896,425
- Issue date Apr 20, 1999
- AT&T Wireless Services Inc.
- Michael Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FREQUENCY DIVISION DUPLEX COMMUNICATIONS
- Publication number 20140219075
- Publication date Aug 7, 2014
- AT&T Mobility II LLC
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sensing RF Environment to Determine Geographic Location of Cellular...
- Publication number 20140135017
- Publication date May 15, 2014
- BROADCOM CORPORATION
- Mike HIRANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR FREQUENCY DIVISION DUPLEX COMMUNICATIONS
- Publication number 20130051291
- Publication date Feb 28, 2013
- AT&T Mobility II LLC
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS FOR IN-BAND SIGNALING THROUGH ENHANCED VARIABLE-RATE CODECS
- Publication number 20110287736
- Publication date Nov 24, 2011
- Airbiquity Inc.
- Michael Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR FREQUENCY DIVISION DUPLEX COMMUNICATIONS
- Publication number 20110222526
- Publication date Sep 15, 2011
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS FOR IN-BAND SIGNALING THROUGH ENHANCED VARIABLE-RATE CODECS
- Publication number 20100067565
- Publication date Mar 18, 2010
- Airbiquity Inc.
- Michael Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR FREQUENCY DIVISION DUPLEX COMMUNICATIONS
- Publication number 20080298339
- Publication date Dec 4, 2008
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sensing RF environment to determine geographic location of cellular...
- Publication number 20080085699
- Publication date Apr 10, 2008
- RadioFrame Networks, Inc.
- Mike Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sensing RF environment to synchronize network elements
- Publication number 20080085721
- Publication date Apr 10, 2008
- RadioFrame Networks, Inc.
- Mike Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sensing RF environment to detect change in geographic location of c...
- Publication number 20080085722
- Publication date Apr 10, 2008
- RadioFrame Networks, Inc.
- Mike Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sensing RF environment to manage mobile network resources
- Publication number 20080085720
- Publication date Apr 10, 2008
- RadioFrame Networks, Inc.
- Mike Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for frequency division duplex communications
- Publication number 20050180349
- Publication date Aug 18, 2005
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automatic gain control methods and apparatus suitable for use in OF...
- Publication number 20030194029
- Publication date Oct 16, 2003
- Jari M. Heinonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for frequency division duplex communications
- Publication number 20030156570
- Publication date Aug 21, 2003
- Siavash Alamouti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmit power control for an OFDM-based wireless communication system
- Publication number 20020145968
- Publication date Oct 10, 2002
- Hongliang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automatic gain control methods and apparatus suitable for use in OF...
- Publication number 20020090042
- Publication date Jul 11, 2002
- Jari M. Heinonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Michael Hirano

Person

Patents Grantslast 30 patents

Sensing RF environment to determine geographic location of cellular...

Method for frequency division duplex communications

Sensing RF environment to manage mobile network resources

Method for frequency division duplex communications

Sensing RF environment to determine geographic location of cellular...

Methods for in-band signaling through enhanced variable-rate codecs

Method for frequency division duplex communications

Sensing RF environment to detect change in geographic location of c...

Sensing RF environment to synchronize network elements

Method for frequency division duplex communications

Methods for in-band signaling through enhanced variable-rate codecs

Method for frequency division duplex communications

Transmit power control for an OFDM-based wireless communication system

Methods and apparatus for use in communicating voice and high speed...

Automatic gain control methods and apparatus suitable for use in OF...

Apparatus and method for synchronization in a multiple-carrier comm...

Apparatus and method for synchronization in a multiple-carrier comm...

Method for frequency division duplex communications

Methods and apparatus for use in obtaining frame synchronization in...

Methods and apparatus for use in obtaining frequency synchronizatio...

Methods and apparatus for use in obtaining frequency synchronizatio...

Automatic gain control methods and apparatus suitable for use in OF...

Method for frequency division duplex communications

Apparatus and method for synchronization in a multiple-carrier comm...

Automatic gain control methods and apparatus suitable for use in OF...

Method for frequency division duplex communications

Non-uniformly spaced tones for synchronization waveform

Patents Applicationslast 30 patents

METHOD FOR FREQUENCY DIVISION DUPLEX COMMUNICATIONS

Sensing RF Environment to Determine Geographic Location of Cellular...

METHOD FOR FREQUENCY DIVISION DUPLEX COMMUNICATIONS

METHODS FOR IN-BAND SIGNALING THROUGH ENHANCED VARIABLE-RATE CODECS

METHOD FOR FREQUENCY DIVISION DUPLEX COMMUNICATIONS

METHODS FOR IN-BAND SIGNALING THROUGH ENHANCED VARIABLE-RATE CODECS

METHOD FOR FREQUENCY DIVISION DUPLEX COMMUNICATIONS

Sensing RF environment to determine geographic location of cellular...

Sensing RF environment to synchronize network elements

Sensing RF environment to detect change in geographic location of c...

Sensing RF environment to manage mobile network resources

Method for frequency division duplex communications

Automatic gain control methods and apparatus suitable for use in OF...

Method for frequency division duplex communications

Transmit power control for an OFDM-based wireless communication system

Automatic gain control methods and apparatus suitable for use in OF...