High efficiency ultra-wideband amplifier

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12149209
APP PUB NO 20210351746A1
SERIAL NO

17335072

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An amplifier comprising a main branch amplifier and an auxiliary branch amplifier, wherein one branch is a constant current-biased branch, and another branch is a voltage biased branch, with the branches connected in cascode configuration to form a load modulated amplifier.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
GHANNOUCHI FADHEL M2500 UNIVERSITY DRIVE NW ELECTRICAL ANDCOMPUTER ENGINEERING DEPT ICT 302 CALGARY T2N 1N4

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akbarpour, Mohammadhassan Calgary, CA 4 2
Beyragh, Dawood Shekari Calgary, CA 4 4
Ghannouchi, Fadhel M Calgary, CA 32 754
Helaoui, Mohamed Calgary, CA 31 167
Li, Xiang Calgary, CA 1551 13938
Zhao, Yulong Calgary, CA 15 6

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 19, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 May 19, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 19, 2036
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