Quintic Holdings

Patent Applications and Registrations

Patent applications and USPTO patent grants for Quintic Holdings.The latest application filed is for "system and method of duplex wireless audio link over broadcast channels".

Company Profile

0.28.20

Quintic Holdings - Santa Clara CA
Quintic Holdings - George Town Grand Cayman KY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Radio transmitter and radio receiver with channel condition assessment Grant 8,712,354 - Zhang , et al. April 29, 2	2014-04-29
Channel coordination between a wireless earphone and a transmitter Grant 8,644,532 - Zhang , et al. February 4, 2	2014-02-04
Single-clock-based multiple-clock frequency generator Grant 8,595,538 - Zhang , et al. November 26, 2	2013-11-26
System And Method Of Duplex Wireless Audio Link Over Broadcast Channels App 20130171947 - Guo; Hangwei ; et al.	2013-07-04
Frequency modulation (FM) clear channel scanning system and method of using same Grant 8,478,218 - Zhang , et al. July 2, 2	2013-07-02
System and method of duplex wireless audio link over broadcast channels Grant 8,422,409 - Guo , et al. April 16, 2	2013-04-16
DC offset removal using digital feedback Grant 8,300,732 - Magdaleno , et al. October 30, 2	2012-10-30
Low-power polar transmitter Grant 8,301,086 - Groe , et al. October 30, 2	2012-10-30
Clock generation for integrated radio frequency receivers Grant 8,280,340 - Xuan , et al. October 2, 2	2012-10-02
Crystal-less clock generation for radio frequency receivers Grant 8,280,330 - Xuan , et al. October 2, 2	2012-10-02
Radio Transmitter and Radio Receiver with Channel Condition Assessment App 20120238228 - Zhang; Yifeng ; et al.	2012-09-20
Low noise amplifier with current bleeding branch Grant 8,258,869 - Zhao , et al. September 4, 2	2012-09-04
System and method for multiple-phase clock generation Grant 8,237,485 - Meng , et al. August 7, 2	2012-08-07
Radio transmitter and radio receiver with channel condition assessment Grant 8,238,844 - Zhang , et al. August 7, 2	2012-08-07
System and method for signal mixing based on high order harmonics Grant 8,212,602 - Meng , et al. July 3, 2	2012-07-03
System and method for tuning-capacitor-array sharing Grant 8,213,890 - Meng , et al. July 3, 2	2012-07-03
FM pulse shaping Grant 8,193,871 - Groe June 5, 2	2012-06-05
System And Method Of Duplex Wireless Audio Link Over Broadcast Channels App 20120082067 - Guo; Hangwei ; et al.	2012-04-05
Polar modulation with IQ zeroing Grant 8,131,229 - Wilson , et al. March 6, 2	2012-03-06
Circuit and Method for Peak Detection with Hysteresis App 20120034895 - Xuechu; Li ; et al.	2012-02-09
Pulse insertion systems and methods for polar modulation Grant 8,111,776 - Crawford February 7, 2	2012-02-07
System and Method for Configurable Multi-standard Receiver App 20120026407 - Zhang; Yifeng ; et al.	2012-02-02
Low Noise Amplifier with Current Bleeding Branch App 20120025911 - Zhao; Zhongwu ; et al.	2012-02-02
Low Noise VCO Circuit Having Low Noise Bias App 20120025921 - Yang; Yu ; et al.	2012-02-02
System And Method For Multiple-phase Clock Generation App 20120007638 - Meng; Hao ; et al.	2012-01-12
System And Method For Signal Mixing Based On High Order Harmonics App 20120007651 - Meng; Hao ; et al.	2012-01-12
Polar modulation with coarse and fine FM signals Grant 8,095,087 - Groe January 10, 2	2012-01-10
System And Method For Extending Vco Output Voltage Swing App 20120001699 - Yang; Yu ; et al.	2012-01-05
System And Method For Tuning-capacitor-array Sharing App 20110316654 - Meng; Hao ; et al.	2011-12-29
Alternate clock apparatus and methods for improving radio performance Grant 8,067,989 - Groe , et al. November 29, 2	2011-11-29
Integrated RF notch filters Grant 7,999,608 - Groe , et al. August 16, 2	2011-08-16
Multi-mode VCO for direct FM systems Grant 7,974,374 - Groe , et al. July 5, 2	2011-07-05
Crystal-less Clock Generation For Radio Frequency Receivers App 20110159835 - Xuan; Peiqi ; et al.	2011-06-30
System for dual diversity receiver using switched LNAS Grant 7,970,367 - Groe June 28, 2	2011-06-28
Clock Generation For Integrated Radio Frequency Receivers App 20110053534 - Xuan; Peiqi ; et al.	2011-03-03
Time alignment of polar transmitter Grant 7,894,545 - Groe February 22, 2	2011-02-22
System and Method of Automatic Tuning Adjustment for Portable Radio Frequency Receivers App 20110034139 - Xuan; Peiqi ; et al.	2011-02-10
Commutating amplifier with wide dynamic range Grant 7,868,691 - Groe , et al. January 11, 2	2011-01-11
Low power I/Q modulator Grant 7,839,231 - Groe , et al. November 23, 2	2010-11-23
Offset nulling for decreasing offset between currents in a differential signaling system Grant 7,825,714 - Groe , et al. November 2, 2	2010-11-02
Low-Power Polar Transmitter App 20100215120 - Groe; John B. ; et al.	2010-08-26
Polar modulation with extended AM Grant 7,764,139 - Groe July 27, 2	2010-07-27
K.sub.FM frequency tracking system using a digital correlator Grant 7,679,468 - Groe , et al. March 16, 2	2010-03-16
Systems for Channel Coordination of Audio and Data Transmission in a Broadcast Band App 20090310786 - Zhang; Yifeng ; et al.	2009-12-17
Radio Transmitter and Radio Receiver with Channel Condition Assessment App 20090311973 - Zhang; Yifeng ; et al.	2009-12-17
Channel Coordination Between A Wireless Earphone And A Transmitter App 20090310803 - ZHANG; Yifeng ; et al.	2009-12-17
Single-clock-based Multiple-clock Frequency Generator App 20090243690 - ZHANG; Yifeng ; et al.	2009-10-01

Company Registrations

SEC

0001376651

QUINTIC HOLDINGS of CAYMAN ISLANDS