Son; Sang Won

Patent Applications and Registrations

Patent applications and USPTO patent grants for Son; Sang Won.The latest application filed is for "tile-based phased-array architecture for multi-band phased-array design and communication method".

Company Profile

4.40.30

Son; Sang Won - Palo Alto CA
Son; Sang Won - Sunnyvale CA US
Son; Sang-Won - Busan KR
SON; Sang-Won - Cheonan-si KR
Son; Sang Won - Jeollabuk-do KR
Son; Sang Won - Jeonju KR

*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
Compact High-directivity Directional Coupler Structure Using Interdigitated Coupled Lines App 20220247062 - Sarkar; Anirban ; et al.	2022-08-04
Tile-based Phased-array Architecture For Multi-band Phased-array Design And Communication Method App 20220247077 - BHAGAVATULA; Venumadhav ; et al.	2022-08-04
Methods and apparatuses for wireless communication using antenna array Grant 11,405,919 - Lee , et al. August 2, 2	2022-08-02
Band Switching Balun App 20220149872 - SINGH; Amitoj ; et al.	2022-05-12
Method And Circuit For Power Consumption Reduction In Active Phase Shifters App 20220085763 - Jain; Ajaypat ; et al.	2022-03-17
24 To 30ghz Wide Band Cmos Power Amplifier With Turn-off Mode High Impedance App 20220060155 - Kuo; Che-Chun ; et al.	2022-02-24
Band switching balun Grant 11,245,426 - Singh , et al. February 8, 2	2022-02-08
Band Switching Balun App 20210384923 - SINGH; Amitoj ; et al.	2021-12-09
Systems, Methods And Devices For Joint Calibration Of Transmit And Receive Iq Mismatch App 20210377095 - NAYEBI; Elina ; et al.	2021-12-02
Method And Circuit For Power Consumption Reduction In Active Phase Shifters App 20210376794 - JAIN; Ajaypat ; et al.	2021-12-02
Method and circuit for power consumption reduction in active phase shifters Grant 11,183,973 - Jain , et al. November 23, 2	2021-11-23
Method and apparatus for loopback gain step calibration on RF chain with phase shifter Grant 11,140,633 - Chiu , et al. October 5, 2	2021-10-05
Method And Apparatus For Loopback Gain Step Calibration On Rf Chain With Phase Shifter App 20210258883 - Chiu; Sung-En ; et al.	2021-08-19
Phased Array Antenna Module And Communication Device Including The Same App 20210021052 - YU; HYUN-SEOK ; et al.	2021-01-21
Phased array antenna module and communication device including the same Grant 10,826,197 - Yu , et al. November 3, 2	2020-11-03
Phased Array Antenna Module And Communication Device Including The Same App 20190363453 - Yu; Hyun-seok ; et al.	2019-11-28
Apparatus for and method of programmable matching network for multiple signal types Grant 10,312,861 - Bhagavatula , et al.	2019-06-04
Methods And Apparatuses For Wireless Communication Using Antenna Array App 20190037574 - Lee; Jun-ho ; et al.	2019-01-31
System and method for linearizing a transmitter by rejecting harmonics at mixer output Grant 10,044,321 - Bhagavatula , et al. August 7, 2	2018-08-07
Apparatus and method for dynamically biased baseband current amplifier Grant 10,008,984 - Seth , et al. June 26, 2	2018-06-26
Customizable ramp-up and ramp-down amplitude profiles for a digital power amplifier (DPA) based transmitter Grant 9,923,529 - Seth , et al. March 20, 2	2018-03-20
System And Method For Linearizing A Transmitter By Rejecting Harmonics At Mixer Output App 20180041168 - BHAGAVATULA; Venumadhav ; et al.	2018-02-08
RF transmitter, integrated circuit device, wireless communication unit and method therefor Grant 9,813,086 - Lu , et al. November 7, 2	2017-11-07
Apparatus For And Method Of Programmble Matching Network For Multiple Signal Types App 20170264242 - BHAGAVATULA; Venumadhav ; et al.	2017-09-14
Customizable Ramp-up And Ramp-down Amplitude Profiles For A Digital Power Amplifier (dpa) Based Transmitter App 20170222607 - SETH; Siddharth ; et al.	2017-08-03
Apparatus for and method of programmable matching network for multiple signal types Grant 9,667,228 - Bhagavatula , et al. May 30, 2	2017-05-30
Apparatus And Method For Dynamically Biased Baseband Current Amplifier App 20170141737 - Seth; Siddharth ; et al.	2017-05-18
RF transmitter, integrated circuit device, wireless communication unit and method therefor Grant 9,647,866 - Wang , et al. May 9, 2	2017-05-09
Apparatus For And Method Of Programmable Matching Network For Multiple Signal Types App 20170077904 - BHAGAVATULA; Venumadhav ; et al.	2017-03-16
Apparatus and method for dynamically biased baseband current amplifier Grant 9,559,646 - Seth , et al. January 31, 2	2017-01-31
Circuits and methods for generating oscillating signals Grant 9,401,737 - Rossi , et al. July 26, 2	2016-07-26
Apparatus and method for hybrid differential envelope detector and full-wave rectifier Grant 9,362,895 - Seth , et al. June 7, 2	2016-06-07
Apparatus And Method For Dynamically Biased Baseband Current Amplifier App 20160072447 - SETH; Siddharth ; et al.	2016-03-10
Apparatus And Method For Hybrid Differential Envelope Detector And Full-wave Rectifier App 20160072481 - SETH; Siddharth ; et al.	2016-03-10
Transceiver and related switching method applied therein Grant 9,184,780 - Yu , et al. November 10, 2	2015-11-10
Transceiver And Related Switching Method Applied Therein App 20150229347 - Yu; Ti-Ku ; et al.	2015-08-13
Transceiver and related switching method applied therein Grant 9,042,844 - Yu , et al. May 26, 2	2015-05-26
On-chip I-Q imbalance and LO leakage calibration for transceivers Grant 9,001,875 - Smaini , et al. April 7, 2	2015-04-07
Transceiver And Related Switching Method Applied Therein App 20140199951 - Yu; Ti-Ku ; et al.	2014-07-17
Rf Transmitter, Integrated Circuit Device, Wireless Communication Unit And Method Therefor App 20140177755 - Lu; Chao ; et al.	2014-06-26
Method and apparatus for respectively calibrating a gain of a plurality of amplfiers of an amplfier circuit Grant 8,742,850 - Fong , et al. June 3, 2	2014-06-03
Power Amplifier And The Related Power Amplifying Method App 20140112414 - Lu; Chao ; et al.	2014-04-24
Circuits and methods for generating oscillating signals Grant 8,577,305 - Rossi , et al. November 5, 2	2013-11-05
On-chip IQ imbalance and LO leakage calibration for transceivers Grant 8,559,488 - Smaini , et al. October 15, 2	2013-10-15
Circuits, architectures, apparatuses, systems, algorithms, methods and software for on-chip gain calibration Grant 8,417,202 - Fong , et al. April 9, 2	2013-04-09
Rf Transmitter, Integrated Circuit Device, Wireless Communication Unit And Method Therefor App 20120269291 - Wang; Hua ; et al.	2012-10-25
On-Chip IQ imbalance and LO leakage calibration for transceivers Grant 8,284,824 - Smaini , et al. October 9, 2	2012-10-09
Apparatus for equalizing channel in frequency domain and method therefor Grant 8,170,089 - Park , et al. May 1, 2	2012-05-01
Modular MIMO transceiver architecture Grant 8,139,670 - Son , et al. March 20, 2	2012-03-20
Systems and methods for calibrating power regulated communication circuitry Grant 7,890,132 - Chien , et al. February 15, 2	2011-02-15
On-chip IQ imbalance and LO leakage calibration for transceivers Grant 7,856,048 - Smaini , et al. December 21, 2	2010-12-21
System and method for modifying output power of an information communication system Grant 7,808,322 - Son , et al. October 5, 2	2010-10-05
Systems And Methods For Calibrating Power Regulated Communication Circuitry App 20100220243 - Chien; George ; et al.	2010-09-02
Iterative filter circuit calibration Grant 7,761,067 - Tsai , et al. July 20, 2	2010-07-20
Systems and methods for calibrating power regulated communication circuitry Grant 7,738,904 - Chien , et al. June 15, 2	2010-06-15
Photoresist Composition, Method Of Forming A Metal Pattern, And Method Of Manufacturing A Display Substrate Using The Same App 20100009482 - PARK; Jeong-Min ; et al.	2010-01-14
Filter circuit with negative transconductance Grant 7,610,022 - Teo , et al. October 27, 2	2009-10-27
Apparatus For Equalizing Channel In Frequency Domain And Method Therefor App 20090220035 - Park; Sung-Ik ; et al.	2009-09-03
Fluorene compounds containing various functional groups, polymers thereof and EL element using the same Grant 7,318,964 - Cho , et al. January 15, 2	2008-01-15
Programmable gain voltage buffer Grant 7,173,489 - Song , et al. February 6, 2	2007-02-06
System and method for modifying output power of an information communication system Grant 7,167,045 - Son , et al. January 23, 2	2007-01-23
Fluorene compound, polymers thereof having a polyphenylene group, and EL element comprising the same Grant 6,800,381 - Cho , et al. October 5, 2	2004-10-05
Pyrrole compounds, polymers thereof and EL element using the same Grant 6,780,950 - Cho , et al. August 24, 2	2004-08-24
Pyrrole compounds, polymers thereof and EL element using the same App 20040034189 - Cho, Hyun-Nam ; et al.	2004-02-19
Fluorene compound, polymers thereof having a polyphenylene group, and EL element comprising the same App 20030099838 - Cho, Hyun-Nam ; et al.	2003-05-29
Fluorene compounds containing various functional groups, polymers thereof and el element using the same App 20030091859 - Cho, Hyun-Nam ; et al.	2003-05-15

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.