SIRIFIC WIRELESS CORPORATION

Organization

WATERLOO, CA

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Type II phase locked loop using dual path and dual varactors to red...
- Patent number 7,345,550
- Issue date Mar 18, 2008
- Sirific Wireless Corporation
- Abdellatif Bellaouar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for down conversion of radio frequency (RF) si...
- Patent number 7,343,135
- Issue date Mar 11, 2008
- Sirific Wireless Corporation
- Tajinder Manku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Regenerative divider for up and down conversion of radio frequency...
- Patent number 7,277,683
- Issue date Oct 2, 2007
- Sirific Wireless Corporation
- Sathwant Dosanjh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit and method for automatic gain control
- Patent number 7,265,629
- Issue date Sep 4, 2007
- Sirific Wireless Corporation
- Tajinder Manku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for reducing IM2 noise in a down conversion circuit
- Patent number 7,263,344
- Issue date Aug 28, 2007
- Sirific Wireless Corporation
- Tajinder Manku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-standard amplifier
- Patent number 7,245,187
- Issue date Jul 17, 2007
- Sirific Wireless Corporation
- Javad Khajehpour
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless receiver circuit with merged ADC and filter
- Patent number 7,242,334
- Issue date Jul 10, 2007
- Sirific Wireless Corporation
- Alan R. Holden
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for up-and-down-conversion of radio frequency...
- Patent number 7,215,931
- Issue date May 8, 2007
- Sirific Wireless Corporation
- Chris Snyder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for reduced noise band switching circuits
- Patent number 7,167,063
- Issue date Jan 23, 2007
- SiRiFIC Wireless Corporation
- Volodymyr Yavorskyy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for conversion of radio frequency (RF) signals...
- Patent number 7,164,897
- Issue date Jan 16, 2007
- SiRiFIC Wireless Corporation
- Tajinder Manku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for up-and down-conversion of radio frequency...
- Patent number 7,046,980
- Issue date May 16, 2006
- SiRiFIC Wireless Corporation
- Tajinder Manku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for up-conversion of radio frequency (RF) signals
- Patent number 7,016,662
- Issue date Mar 21, 2006
- SiRiFIC Wireless Corporation
- Tajinder Manku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for down-conversion of radio frequency (RF) si...
- Patent number 6,973,297
- Issue date Dec 6, 2005
- Sirific Wireless Corporation
- Tajinder Manku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Filters implemented in integrated circuits
- Patent number 6,867,665
- Issue date Mar 15, 2005
- SiRiFIC Wireless Corporation
- Tajinder Manku
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High speed current mode logic gate circuit architecture
- Patent number 6,750,681
- Issue date Jun 15, 2004
- SiRiFIC Wireless Corporation
- James Wei
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Generation of virtual local oscillator inputs for use in direct con...
- Patent number 6,727,764
- Issue date Apr 27, 2004
- SiRiFIC Wireless Corporation
- Tajinder Manku
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High linearity Gilbert I Q dual mixer
- Patent number 6,639,447
- Issue date Oct 28, 2003
- SiRiFIC Wireless Corporation
- Tajinder Manku
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuit adjustable RF mixer
- Patent number 6,590,438
- Issue date Jul 8, 2003
- SiRiFIC Wireless Corporation
- Tajinder Manku
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS SYSTEM HAVING HIGH SPECTRAL PURITY
- Publication number 20090036068
- Publication date Feb 5, 2009
- SiRiFIC Wireless Corporation
- Simon HUGHES
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID LINEAR AND POLAR MODULATION APPARATUS
- Publication number 20090021321
- Publication date Jan 22, 2009
- SiRiFIC Wireless Corporation
- Tajinder MANKU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUTOMATIC IIP2 CALIBRATION ARCHITECTURE
- Publication number 20080182537
- Publication date Jul 31, 2008
- SiRiFIC Wireless Corporation
- Tajinder Manku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VARIABLE INDUCTOR
- Publication number 20080129434
- Publication date Jun 5, 2008
- SiRiFIC Wireless Corporation
- Javad Khajehpour
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method And System For Spurious Signal Control In Receivers
- Publication number 20080014894
- Publication date Jan 17, 2008
- SIRIFIC WIRELESS CORPORATION
- Tajinder Manku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Tuneable Circuit for Canceling Third Order Modulation
- Publication number 20080007334
- Publication date Jan 10, 2008
- SIRIFIC WIRELESS CORPORATION
- Tajinder Manku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wideband mixer with multi-standard input
- Publication number 20070135076
- Publication date Jun 14, 2007
- SIRIFIC WIRELESS CORPORATION
- Alan R. Holden
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless receiver circuit with merged ADC and filter
- Publication number 20070132623
- Publication date Jun 14, 2007
- SIRIFIC WIRELESS CORPORATION
- Alan R. Holden
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for voltage controlled oscillator yield enhancement
- Publication number 20070132520
- Publication date Jun 14, 2007
- SIRIFIC WIRELESS CORPORATION
- Abdellatif Bellaouar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
System for reducing second order intermodulation products from diff...
- Publication number 20070132500
- Publication date Jun 14, 2007
- SIRIFIC WIRELESS CORPORATION
- Sherif H.K. Embabi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Type II phase locked loop using dual path and dual varactors to red...
- Publication number 20070126512
- Publication date Jun 7, 2007
- SIRIFIC WIRELESS CORPORATION
- Abdellatif Bellaouar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Regenerative divider for up and down conversion of radio frequency...
- Publication number 20060246861
- Publication date Nov 2, 2006
- SiRiFIC Wireless Corporation
- Sathwant Dosanjh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Circuit and method for automatic gain control
- Publication number 20060220742
- Publication date Oct 5, 2006
- SIRIFIC WIRELESS CORPORATION
- Tajinder Manku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-mode modulator and transmitter
- Publication number 20060141952
- Publication date Jun 29, 2006
- SiRiFIC Wireless Corporation
- William Kung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-standard amplifier
- Publication number 20060055445
- Publication date Mar 16, 2006
- SiRiFIC Wireless Corporation
- Javad Khajehpour
- H03 - BASIC ELECTRONIC CIRCUITRY

Trademarklast 30 trademarks

Information Trademark
78748391 - SIRIFIC
- Serial number 78748391
- Filing date Nov 7, 2005
- Sirific Wireless Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76067520 - SIRIFIC
- Serial number 76067520
- Filing date Jun 9, 2000
- SOLOWAVE CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

SIRIFIC WIRELESS CORPORATION

Organization

Patents Grantslast 30 patents

Type II phase locked loop using dual path and dual varactors to red...

Method and apparatus for down conversion of radio frequency (RF) si...

Regenerative divider for up and down conversion of radio frequency...

Circuit and method for automatic gain control

Method for reducing IM2 noise in a down conversion circuit

Multi-standard amplifier

Wireless receiver circuit with merged ADC and filter

Method and apparatus for up-and-down-conversion of radio frequency...

Method and apparatus for reduced noise band switching circuits

Method and apparatus for conversion of radio frequency (RF) signals...

Method and apparatus for up-and down-conversion of radio frequency...

Method and apparatus for up-conversion of radio frequency (RF) signals

Method and apparatus for down-conversion of radio frequency (RF) si...

Filters implemented in integrated circuits

High speed current mode logic gate circuit architecture

Generation of virtual local oscillator inputs for use in direct con...

High linearity Gilbert I Q dual mixer

Integrated circuit adjustable RF mixer

Patents Applicationslast 30 patents

WIRELESS SYSTEM HAVING HIGH SPECTRAL PURITY

HYBRID LINEAR AND POLAR MODULATION APPARATUS

AUTOMATIC IIP2 CALIBRATION ARCHITECTURE

VARIABLE INDUCTOR

Method And System For Spurious Signal Control In Receivers

Tuneable Circuit for Canceling Third Order Modulation

Wideband mixer with multi-standard input

Wireless receiver circuit with merged ADC and filter

Method for voltage controlled oscillator yield enhancement

System for reducing second order intermodulation products from diff...

Type II phase locked loop using dual path and dual varactors to red...

Regenerative divider for up and down conversion of radio frequency...

Circuit and method for automatic gain control

Multi-mode modulator and transmitter

Multi-standard amplifier

Trademarklast 30 trademarks

78748391 - SIRIFIC

76067520 - SIRIFIC