Switch circuit and high-speed multiplexer-demultiplexer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10771056
APP PUB NO 20200136609A1
SERIAL NO

16660136

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A switch circuit and a high-speed multiplexer-demultiplexer are provided. The switch circuit includes an equalization module and an MOS transistor. A gate of the first MOS transistor is connected to an output terminal of the equalization module. An input terminal of the first MOS transistor is connected to a signal source. An output terminal of the first MOS transistor is connected to a subsequent circuit. The equalization module is configured to: supply a turning-on signal to the first MOS transistor in a case that an operation signal is acquired, to turn on the first MOS transistor; and generate a compensation signal for compensating an attenuation of the signal transmitted through the first MOS transistor, and apply the compensation signal to the gate of the first MOS transistor. The switch circuit operates in response to the operation signal.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
LONTIUM SEMICONDUCTOR CORPORATIONBLDG B3 INTELLIGENT EQUIPMENT TECH PK 3963 SUSONG RD ECONOMIC & TECH ZONE HEFEI ANHUI 230601

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Yu Anhui, CN 837 9647
Fu, Jiaxi Anhui, CN 11 11
Ji, Xiangyu Anhui, CN 19 41
Tao, Cheng Anhui, CN 23 32
Xia, Hongfeng Anhui, CN 8 9

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 Mar 8, 2028
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 8, 2032
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