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Cambridge, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor integrated circuit for communication, radio-communica...
Patent number
7,480,345
Issue date
Jan 20, 2009
Renesas Technology Corp.
Noriyuki Kurakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter and semiconductor integrated circuit for communication
Patent number
7,433,653
Issue date
Oct 7, 2008
Renesas Technology Corp.
Ryoichi Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter and wireless communication apparatus using the transmitter
Patent number
7,424,276
Issue date
Sep 9, 2008
Renesas Technology Corp.
Taizo Yamawaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for radio telecommunication system and method of building...
Patent number
7,366,481
Issue date
Apr 29, 2008
Renesas Technology Corporation
Kazuhisa Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of ramping up output level of power amplifier of radio commu...
Patent number
7,324,787
Issue date
Jan 29, 2008
Renesas Technology Corporation
Noriyuki Kurakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radiofrequency transmitter and/or receiver
Patent number
7,274,919
Issue date
Sep 25, 2007
Thomson Licensing
Patrice Hirtzlin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Wireless communication apparatus having a phase control loop shared...
Patent number
7,248,842
Issue date
Jul 24, 2007
Renesas Technology Corp.
Ryoichi Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RF signal amplifier unit, RF signal transmission device and RF sign...
Patent number
7,230,484
Issue date
Jun 12, 2007
Thomson Licensing
Patrice Hirtzlin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus for radio telecommunication system and method of building...
Patent number
7,209,717
Issue date
Apr 24, 2007
Renesas Technology Corporation
Kazuhisa Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for mobile communication system which performs signal tra...
Patent number
7,110,730
Issue date
Sep 19, 2006
Hitachi, Ltd.
Kazuhisa Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter having a phase control loop whose frequency bandwidth i...
Patent number
7,085,544
Issue date
Aug 1, 2006
Renesas Technology Corp.
Ryoichi Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication semiconductor integrated circuit, a wireless communic...
Patent number
7,082,290
Issue date
Jul 25, 2006
Renesas Technology Corp.
Ryoichi Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Antenna circuitry
Patent number
7,072,625
Issue date
Jul 4, 2006
TTPCOM Limited
Robert Astle Henshaw
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device for the simultaneous reception/transmission of signals compr...
Patent number
6,512,428
Issue date
Jan 28, 2003
Thomson Licensing S.A.
Patrice Hirtzlin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Transmitter and semiconductor integrated circuit for communication
Publication number
20070249297
Publication date
Oct 25, 2007
Ryoichi Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus for radio telecommunication system and method of building...
Publication number
20070238424
Publication date
Oct 11, 2007
RENESAS TECHNOLOGY CORP.
Kazuhisa Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Semiconductor integrated circuit for communication, radio-communica...
Publication number
20070201580
Publication date
Aug 30, 2007
Renesas Technology Corp., and TTTPCOM LIMITED.
Noriyuki Kurakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus for radio telecommunication system and method of building...
Publication number
20070184797
Publication date
Aug 9, 2007
Kazuhisa Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus for mobile communication system
Publication number
20060293001
Publication date
Dec 28, 2006
Kazuhisa Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transmitter and semiconductor integrated circuit for communication
Publication number
20060217081
Publication date
Sep 28, 2006
Ryoichi Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication semiconductor integrated circuit, a wireless communic...
Publication number
20060189285
Publication date
Aug 24, 2006
Ryoichi Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transmitter and wireless communication apparatus using the transmitter
Publication number
20050176388
Publication date
Aug 11, 2005
Taizo Yamawaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method of ramping up output level of power amplifier of radio commu...
Publication number
20050064828
Publication date
Mar 24, 2005
Noriyuki Kurakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication semiconductor integrated circuit, a wireless communic...
Publication number
20040198257
Publication date
Oct 7, 2004
Ryoichi Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus for mobile communication system
Publication number
20040198273
Publication date
Oct 7, 2004
Kazuhisa Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RF signal amplifier unit, rf signal transmission device and rf sign...
Publication number
20040012456
Publication date
Jan 22, 2004
Patrice Hirtzlin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Transmitter and semiconductor integrated circuit for communication
Publication number
20030224740
Publication date
Dec 4, 2003
Ryoichi Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus for radio telecommunication system and method of building...
Publication number
20030224743
Publication date
Dec 4, 2003
Kazuhisa Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Semiconductor integrated circuit for communication, radio-communica...
Publication number
20030223510
Publication date
Dec 4, 2003
Noriyuki Kurakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Antenna circuitry
Publication number
20030013422
Publication date
Jan 16, 2003
Robert Astle Henshaw
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radiofrequency transmitter and/or receiver
Publication number
20010049271
Publication date
Dec 6, 2001
Patrice Hirtzlin
H03 - BASIC ELECTRONIC CIRCUITRY