Mixer circuit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9425740
APP PUB NO 20160079922A1
SERIAL NO

14662442

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A mixer circuit includes a single-ended to differential converter, first and second transistors, first to fourth inductive transmission lines, and a mixer. The first and second transistors receive a differential input voltage signal pair from the single-ended to differential converter and generate a differential input current signal pair. The mixer mixes the differential input current signal pair with a differential oscillatory voltage signal pair. The first and second inductive transmission lines are configured such that an equivalent input impedance seen into the first and second transistors matches an equivalent output impedance seen into the first single-ended to differential converter.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
NATIONAL CHI NAN UNIVERSITYNO 1 UNIVERSITY RD PULI NANTOU 545

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Guo-Hao Nantou, TW 1 0
Lin, Yo-Sheng Nantou, TW 52 117

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
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 23, 2028
Fee Large entity fee small entity fee micro entity fee
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