Marin Stoytchev — 13 Patents at Rayspan

Marin Stoytchev has been granted 13 US patents while listed as an inventor at Rayspan. The first was granted in 2002 and the most recent in February 2022. Marin Stoytchev ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Marin Stoytchev in Chandler, AZ, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11239564	Co-located dipoles with mutually-orthogonal polarization	—	2022-02-01
9385433	Multiband hybrid antenna	—	2016-07-05
9362624	Compact antenna with dual tuning mechanism	Randell Cozzolino	2016-06-07
8810455	Antennas, devices and systems based on metamaterial structures	Maha Achour, Ajay Gummalla, Birkner Franz	2014-08-19	$16,725,000
8604982	Antenna structures	Maha Achour, Ajay Gummalla	2013-12-10	$36,198,000
8462063	Metamaterial antenna arrays with radiation pattern shaping and beam switching	Ajay Gummalla, Maha Achour, Gregory Poilasne	2013-06-11	$22,840,000
8339322	Compact multi-band antennas	Samuel Zaila	2012-12-25
7855696	Metamaterial antenna arrays with radiation pattern shaping and beam switching	Ajay Gummalla, Maha Achour, Gregory Poilasne	2010-12-21
7847739	Antennas based on metamaterial structures	Maha Achour, Ajay Gummalla	2010-12-07
7764232	Antennas, devices and systems based on metamaterial structures	Maha Achour, Ajay Gummalla, Franz Birkner	2010-07-27
7592957	Antennas based on metamaterial structures	Maha Achour, Ajay Gummalla	2009-09-22
6556173	Integrated multiport antenna for achieving high information throughput in wireless communication systems	Aris L. Moustakas, Hugo Safar, Steven H. Simon	2003-04-29
6380910	Wireless communications device having a compact antenna cluster	Aris L. Moustakas, Hugo Safar, Steven H. Simon	2002-04-30	$14,662,000

Marin Stoytchev — 13 Patents

Issued Patents All Time

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