Non-reciprocal microwave window

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11817612
SERIAL NO

17537846

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A non-reciprocal microwave network is provided that includes an in-line ferromagnetic element with adjoining polarizing adapters to achieve directivity via a multi-mode interaction at or near the ferrite to act as new class of 4-port circulator or 2-port isolator, with standard waveguide inputs for assembly in larger networks.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITYOFFICE OF THE GENERAL COUNSEL BLDG 170 3RD FL MAIN QUAD PO BOX 20386 STANFORD CA 94305-2038

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Franzi, Matthew A Albuquerque, US 4 4
Tantawi, Sami G Stanford, US 12 104

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
3.5 Year Payment $1600.00 $800.00 $400.00 May 14, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 May 14, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 14, 2035
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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