Ma; Yugang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ma; Yugang.The latest application filed is for "low profile wideband antenna".

Company Profile

4.21.20

Ma; Yugang - Singapore SG
Ma; Yugang - Singapore Science Park II N/A SG

*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
Method and device for mesh routing in a channel-diverse mesh network Grant 11,265,799 - Tao , et al. March 1, 2	2022-03-01
Low profile wideband antenna Grant 10,944,176 - Ma , et al. March 9, 2	2021-03-09
Low Profile Wideband Antenna App 20200313302 - MA; Yugang ; et al.	2020-10-01
Method And Device For Mesh Routing In A Channel-diverse Mesh Network App 20200305061 - TAO; Ming-Hung ; et al.	2020-09-24
Method and apparatus for broadcast geo-location database (GLDB) for television white space (TVWS) spectrum access Grant 10,470,104 - Oh , et al. No	2019-11-05
Method And Apparatus For Broadcast Geo-location Database (gldb) For Television White Space (tvws) Spectrum Access App 20180124686 - OH; Ser Wah ; et al.	2018-05-03
Electromagnetic coupling of electronic devices using resonant terminations that shift resonant frequencies Grant 9,246,548 - Ma , et al. January 26, 2	2016-01-26
Signal transmission channel Grant 8,838,175 - Zhang , et al. September 16, 2	2014-09-16
Integrated circuit Grant 8,829,659 - Sun , et al. September 9, 2	2014-09-09
Coupler App 20130314181 - Ma; Yugang ; et al.	2013-11-28
Antenna and a method of manufacturing Grant 8,471,770 - Ma , et al. June 25, 2	2013-06-25
Integrated circuit Grant 8,319,586 - Ma , et al. November 27, 2	2012-11-27
Antenna App 20120105304 - Ma; Yugang ; et al.	2012-05-03
Ranging system and method Grant 8,054,863 - Ma , et al. November 8, 2	2011-11-08
Waveguide App 20110181375 - Ma; Yugang ; et al.	2011-07-28
Antenna And A Method Of Manufacturing App 20110122047 - Ma; Yugang ; et al.	2011-05-26
Signal Transmission Channel App 20110117836 - Zhang; Yaqiong ; et al.	2011-05-19
Integrated Circuit App 20110050369 - Ma; Yugang ; et al.	2011-03-03
Integrated Circuit App 20110037178 - Sun; Xiaobing ; et al.	2011-02-17
Method for estimating one or more parameters of a ultra wideband signal and a receiver system for receiving ultra wideband signals Grant 7,706,426 - Ma , et al. April 27, 2	2010-04-27
Method and apparatus for measuring distance between a target and a receiver in a ranging system Grant 7,683,825 - Sun , et al. March 23, 2	2010-03-23
Method, device and system for determining direction of arrival of signal Grant 7,579,988 - Xu , et al. August 25, 2	2009-08-25
System and method for determining position of radar apparatus based on reflected signals Grant 7,468,689 - Ma , et al. December 23, 2	2008-12-23
Ranging System And Method App 20080298432 - Ma; Yugang ; et al.	2008-12-04
System And Method For Determining Position Of Radar Apparatus Based On Reflected Signals App 20080218404 - Ma; Yugang ; et al.	2008-09-11
Local positioning system which operates based on reflected wireless signals Grant 7,400,291 - Xu , et al. July 15, 2	2008-07-15
Channel equalisation Grant 7,362,794 - Ma April 22, 2	2008-04-22
Method and apparatus for measuring distance between a target and a receiver in a ranging system App 20080024355 - Sun; Xiaobing ; et al.	2008-01-31
Methods and apparatus for receiving OFDM signals Grant 7,324,435 - Ma January 29, 2	2008-01-29
Method, device and system for determining direction of arrival of signal App 20080012765 - Xu; Jin ; et al.	2008-01-17
Method For Estimating One Or More Parameters Of A Ultra Wideband Signal And A Receiver System For Receiving Ultra Wideband Signals App 20070237213 - MA; Yugang ; et al.	2007-10-11
Multiple-user CDMA wireless communication system Grant 7,116,649 - Ma , et al. October 3, 2	2006-10-03
Resource allocation in CDMA wireless communication systems Grant 7,006,554 - Sun , et al. February 28, 2	2006-02-28
Local positioning system which operates based on reflected wireless signals App 20050122252 - Xu, Jin ; et al.	2005-06-09
Channel equalisation App 20050100082 - Ma, Yugang	2005-05-12
Methods and apparatus for receiving OFDM signals App 20040037218 - Ma, Yugang	2004-02-26
Resource allocation in CDMA wireless communication systems App 20020106002 - Sun, Xiaobing ; et al.	2002-08-08
Multiple-user CDMA wireless communication system App 20020060999 - Ma, Yugang ; et al.	2002-05-23

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