Surface scattering antennas with lumped elements

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9853361
SERIAL NO

14506432

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Surface scattering antennas with lumped elements provide adjustable radiation fields by adjustably coupling scattering elements along a wave-propagating structure. In some approaches, the surface scattering antenna is a multi-layer printed circuit board assembly, and the lumped elements are surface-mount components placed on an upper surface of the printed circuit board assembly. In some approaches, the scattering elements are adjusted by adjusting bias voltages for the lumped elements. In some approaches, the lumped elements include diodes or transistors.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
THE INVENTION SCIENCE FUND I LLC3150 139TH AVE SE BUILDING 4 BELLEVUE WA 98005

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Pai-Yen Bellevue, US 15 1083
Driscoll, Tom San Diego, US 88 2013
Ebadi, Siamak Bellevue, US 65 1543
Hunt, John Desmond Knoxville, US 33 1484
Landy, Nathan Ingle Mercer Island, US 32 1355
Machado, Melroy Seattle, US 43 1513
McCandless, Jay Alpine, US 7 289
Perque,, Jr Milton Seattle, US 13 1073
Smith, David R Durham, US 334 7609
Urzhumov, Yaroslav A Bellevue, US 147 2795

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 26, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 26, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00