Leisten; Oliver Paul
Patent Applications and Registrations
Patent applications and USPTO patent grants for Leisten; Oliver Paul.The latest application filed is for "multifilar antenna".
Company Profile
0.43.30
- Leisten; Oliver Paul - Raunds GB
- Leisten; Oliver Paul - Northampton N/A GB
- Leisten; Oliver Paul - Northamptonshire N/A GB
- Leisten; Oliver Paul - Kingsthorpe GB
- Leisten; Oliver Paul - Duston GB
Patent Activity
| Patent | Date |
|---|---|
| Multifilar antenna Grant 9,306,273 - Leisten April 5, 2 | 2016-04-05 |
| Antenna for circularly polarized radiation Grant 8,797,230 - Leisten August 5, 2 | 2014-08-05 |
| Multifilar Antenna App 20140159983 - Leisten; Oliver Paul | 2014-06-12 |
| Dielectrically loaded antenna and an antenna assembly Grant 8,692,734 - Leisten April 8, 2 | 2014-04-08 |
| Dielectrically loaded antenna Grant 8,624,795 - Leisten January 7, 2 | 2014-01-07 |
| Antenna and a method of manufacturing an antenna Grant 8,558,754 - Drake , et al. October 15, 2 | 2013-10-15 |
| Dielectrically loaded antenna and an antenna assembly Grant 8,497,815 - Leisten July 30, 2 | 2013-07-30 |
| Multifilar antenna Grant 8,456,375 - Leisten June 4, 2 | 2013-06-04 |
| Dielectrically Loaded Antenna App 20120299798 - Leisten; Oliver Paul | 2012-11-29 |
| Antenna and a Method of Manufacture Thereof App 20120287016 - Zalinska; Beata ; et al. | 2012-11-15 |
| A-dielectrically-loaded antenna Grant 8,279,134 - Wither , et al. October 2, 2 | 2012-10-02 |
| Dielectrically-loaded antenna Grant 8,279,135 - Wither , et al. October 2, 2 | 2012-10-02 |
| Antenna and an antenna feed structure Grant 8,212,738 - Leisten , et al. July 3, 2 | 2012-07-03 |
| Antenna and an antenna feed structure Grant 8,207,905 - Leisten , et al. June 26, 2 | 2012-06-26 |
| Antenna arrangement Grant 8,134,506 - Leisten March 13, 2 | 2012-03-13 |
| Antenna and an antenna feed structure App 20120032871 - Leisten; Oliver Paul ; et al. | 2012-02-09 |
| Antenna App 20120026066 - Leisten; Oliver Paul | 2012-02-02 |
| Dielectrically loaded antenna Grant 8,089,421 - Leisten , et al. January 3, 2 | 2012-01-03 |
| Radio communication system Grant 8,022,891 - Leisten September 20, 2 | 2011-09-20 |
| Dielectrically-loaded antenna Grant 7,903,044 - Leisten March 8, 2 | 2011-03-08 |
| Multifilar Antenna App 20110001680 - Leisten; Oliver Paul | 2011-01-06 |
| Dielectrically Loaded Antenna App 20100231478 - Leisten; Oliver Paul | 2010-09-16 |
| Dielectrically-Loaded Antenna App 20100231480 - Leisten; Oliver Paul | 2010-09-16 |
| Antenna and an antenna feed structure App 20100177015 - Leisten; Oliver Paul ; et al. | 2010-07-15 |
| Dielectrically loaded antenna and an antenna assembly App 20100164834 - Leisten; Oliver Paul | 2010-07-01 |
| Dielectrically-loaded antenna Grant 7,675,477 - Leisten March 9, 2 | 2010-03-09 |
| Antenna and a Method of Manufacturing an Antenna App 20100045562 - Drake; Jenny Sarah ; et al. | 2010-02-25 |
| Dielectrically-loaded antenna App 20100001920 - Wither; David Michael ; et al. | 2010-01-07 |
| Dielectrically Loaded Antenna App 20090315806 - Leisten; Oliver Paul ; et al. | 2009-12-24 |
| Antenna and an antenna feed structure Grant 7,633,459 - Christie , et al. December 15, 2 | 2009-12-15 |
| Dielectrically-loaded antenna Grant 7,602,350 - Leisten October 13, 2 | 2009-10-13 |
| Dielectrically-Loaded Antenna App 20090167630 - Leisten; Oliver Paul | 2009-07-02 |
| Antenna arrangement App 20090153413 - Leisten; Oliver Paul | 2009-06-18 |
| Antenna system Grant 7,528,796 - Leisten May 5, 2 | 2009-05-05 |
| Antenna manufacture including inductance increasing removal of conductive material Grant 7,515,115 - Leisten , et al. April 7, 2 | 2009-04-07 |
| Radio communication system App 20080291818 - Leisten; Oliver Paul | 2008-11-27 |
| Antenna and an antenna feed structure Grant 7,439,934 - Leisten , et al. October 21, 2 | 2008-10-21 |
| Dielectrically-loaded antenna App 20080218430 - Leisten; Oliver Paul | 2008-09-11 |
| Mobile communication device and an antenna assembly for the device Grant 7,408,515 - Leisten August 5, 2 | 2008-08-05 |
| Dielectrically-loaded antenna App 20080174512 - Leisten; Oliver Paul | 2008-07-24 |
| Dielectrically loaded antenna and an antenna assembly App 20080136738 - Leisten; Oliver Paul | 2008-06-12 |
| Dielectrically-loaded antenna Grant 7,372,427 - Leisten May 13, 2 | 2008-05-13 |
| Antenna and an antenna feed structure App 20080062064 - Christie; Andrew Robert ; et al. | 2008-03-13 |
| Antenna system App 20080036689 - Leisten; Oliver Paul | 2008-02-14 |
| Antenna feed structure Grant 7,256,752 - Wither , et al. August 14, 2 | 2007-08-14 |
| Antenna and an antenna feed structure App 20070063919 - Leisten; Oliver Paul ; et al. | 2007-03-22 |
| Mobile communication device and an antenna assembly for the device App 20070063902 - Leisten; Oliver Paul | 2007-03-22 |
| Antenna and an antenna feed structure App 20070063918 - Leisten; Oliver Paul ; et al. | 2007-03-22 |
| A-dielectrically-loaded antenna App 20060097950 - Wither; David Michael ; et al. | 2006-05-11 |
| Antenna feed structure App 20060071874 - Wither; David Michael ; et al. | 2006-04-06 |
| Dielectrically-loaded antenna App 20050195126 - Leisten, Oliver Paul | 2005-09-08 |
| Dielectrically-loaded antenna Grant 6,914,580 - Leisten July 5, 2 | 2005-07-05 |
| Antenna manufacture including inductance increasing removal of conductive material App 20050115056 - Leisten, Oliver Paul ; et al. | 2005-06-02 |
| Method of producing an antenna Grant 6,886,237 - Leisten , et al. May 3, 2 | 2005-05-03 |
| Dielectrically-loaded Antenna App 20040189541 - Leisten, Oliver Paul | 2004-09-30 |
| Antenna Grant 6,690,336 - Leisten , et al. February 10, 2 | 2004-02-10 |
| A Method Of Producing An Antenna App 20030140480 - Leisten, Oliver Paul ; et al. | 2003-07-31 |
| Antenna Grant 6,552,693 - Leisten April 22, 2 | 2003-04-22 |
| Helical antenna Grant 6,424,316 - Leisten July 23, 2 | 2002-07-23 |
| Antenna Grant 6,369,776 - Leisten , et al. April 9, 2 | 2002-04-09 |
| Antenna Grant 6,300,917 - Leisten , et al. October 9, 2 | 2001-10-09 |
| Dielectric-loaded antenna Grant 6,184,845 - Leisten , et al. February 6, 2 | 2001-02-06 |
| Antenna Grant 6,181,297 - Leisten January 30, 2 | 2001-01-30 |
| Antenna system for radio signals in at least two spaced-apart frequency bands Grant 5,963,180 - Leisten October 5, 1 | 1999-10-05 |
| Dielectrically loaded antenna and a handheld radio communication unit including such an antenna Grant 5,945,963 - Leisten August 31, 1 | 1999-08-31 |
| Antenna Grant 5,859,621 - Leisten January 12, 1 | 1999-01-12 |
| Helical antenna having a solid dielectric core Grant 5,854,608 - Leisten December 29, 1 | 1998-12-29 |
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