loadpatents
name:-0.024718999862671
name:-0.024117946624756
name:-0.0025379657745361
Kwon; Do Hoon Patent Filings

Kwon; Do Hoon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kwon; Do Hoon.The latest application filed is for "rf sensing apparatus of plasma processing chamber and plasma processing chamber including same".

Company Profile
2.23.23
  • Kwon; Do Hoon - Suwon-si KR
  • Kwon; Do-Hoon - Geoje-si KR
  • Kwon; Do-Hoon - Amherst MA US
  • Kwon; Do-hoon - Seoul 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
PatentDate
RF sensing apparatus of plasma processing chamber and plasma processing chamber including same
Grant 10,901,007 - Kim , et al. January 26, 2		2021-01-26
Rf Sensing Apparatus Of Plasma Processing Chamber And Plasma Processing Chamber Including Same
App 20200072874 - KIM; YOUNG DO ;   et al.		2020-03-05
Trolley
Grant 9,802,792 - Kwon , et al. October 31, 2		2017-10-31
Trolley
App 20150321887 - KWON; Do-Hoon ;   et al.		2015-11-12
Flat transformational electromagnetic lenses
Grant 8,699,140 - Werner , et al. April 15, 2		2014-04-15
Method and apparatus for reduced coupling and interference between antennas
Grant 8,390,530 - Werner , et al. March 5, 2		2013-03-05
Antenna applied to slide type mobile communication terminal
Grant 7,904,126 - Kim , et al. March 8, 2		2011-03-08
Impedance matching system, network analyzer having the same, and impedance matching method thereof
Grant 7,831,226 - Kwon , et al. November 9, 2		2010-11-09
Flat Transformational Electromagnetic Lenses
App 20090296223 - Werner; Douglas H. ;   et al.		2009-12-03
Small ultra wideband antenna having unidirectional radiation pattern
Grant 7,589,686 - Balzovsky , et al. September 15, 2		2009-09-15
Printed antenna with band rejection filter
Grant 7,583,231 - Kwon , et al. September 1, 2		2009-09-01
Method And Apparatus For Reduced Coupling And Interference Between Antennas
App 20090201221 - Werner; Douglas H. ;   et al.		2009-08-13
Apparatus for wideband transmission conversion from coplanar waveguide to parallel transmission line
Grant 7,557,680 - Kwon , et al. July 7, 2		2009-07-07
UWB antenna with unidirectional radiation pattern
Grant 7,554,507 - Kwon , et al. June 30, 2		2009-06-30
UWB antenna having 270 degree coverage and system thereof
Grant 7,498,995 - Kim , et al. March 3, 2		2009-03-03
Substrate type dipole antenna having stable radiation pattern
Grant 7,471,256 - Kwon , et al. December 30, 2		2008-12-30
Antenna
Grant 7,446,726 - Hasegawa , et al. November 4, 2		2008-11-04
Miniaturized ultra-wideband microstrip antenna
Grant 7,324,049 - Myoung , et al. January 29, 2		2008-01-29
Small ultra wideband antenna having unidirectional radiation pattern
App 20070257851 - Balzovsky; Evgeny V. ;   et al.		2007-11-08
Impedance matching system, network analyzer having the same, and impedance matching method thereof
App 20070232249 - Kwon; Do-Hoon ;   et al.		2007-10-04
Antenna for slide-type wireless terminal device
Grant 7,274,335 - Kim , et al. September 25, 2		2007-09-25
Apparatus for converting transmission structure
App 20070139133 - Kwon; Do-hoon ;   et al.		2007-06-21
Antenna applied to slide type mobile communication terminal
App 20070126644 - Kim; Yong-jin ;   et al.		2007-06-07
Antenna for slide-type wireless terminal device
App 20070120750 - Kim; Yong-jin ;   et al.		2007-05-31
Image-rejecting antenna apparatus
Grant 7,116,960 - Kwon October 3, 2		2006-10-03
Apparatus for wideband transmission conversion from coplanar waveguide to parallel transmission line
App 20060192629 - Kwon; Do-hoon ;   et al.		2006-08-31
UWB antenna having 270 degree coverage and system thereof
App 20060181471 - Kim; Yong-jin ;   et al.		2006-08-17
UWB antenna with unidirectional radiation pattern
App 20060181475 - Kwon; Do-hoon ;   et al.		2006-08-17
Printed antenna with band rejection filter
App 20060170602 - Kwon; Do-hoon ;   et al.		2006-08-03
Substrate type dipole antenna having stable radiation pattern
App 20060158383 - Kwon; Do-hoon ;   et al.		2006-07-20
Method for determining a position of a wireless communication antenna
Grant 7,069,010 - Kim , et al. June 27, 2		2006-06-27
Ultra-wideband planar antenna having frequency notch function
Grant 7,050,013 - Kim , et al. May 23, 2		2006-05-23
Ultra-wideband Planar Antenna Having Frequency Notch Function
App 20060055612 - Kim; Yong-Jin ;   et al.		2006-03-16
Built-in antenna system for indoor wireless communications
Grant 6,947,009 - Kim , et al. September 20, 2		2005-09-20
Small and omni-directional biconical antenna for wireless communications
Grant 6,943,747 - Kwon September 13, 2		2005-09-13
Antenna
App 20050168398 - Hasegawa, Minoru ;   et al.		2005-08-04
Miniaturized ultra-wideband microstrip antenna
App 20050156787 - Myoung, Soung-ho ;   et al.		2005-07-21
Ultra-wideband antenna having an isotropic radiation pattern
App 20050146471 - Kwon, Do-hoon ;   et al.		2005-07-07
Noncoherent pulse position and phase shift keying transmission/reception system and a transmission/reception signal processing method therefor
Grant 6,909,337 - Kim , et al. June 21, 2		2005-06-21
Method for determining a position of a wireless communication antenna
App 20050003823 - Kim, Young-Eil ;   et al.		2005-01-06
Noncoherent pulse position and phase shift keying transmission/reception system and a transmission/reception signal processing method therefor
App 20040257167 - Kim, Wan-Jin ;   et al.		2004-12-23
Built-in antenna system for indoor wireless communications
App 20040125024 - Kim, Ki-ho ;   et al.		2004-07-01
Small and omni-directional biconical antenna for wireless communications
App 20040041736 - Kwon, Do-Hoon		2004-03-04
Image-rejecting antenna apparatus
App 20030207678 - Kwon, Do-Hoon		2003-11-06

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.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed