Pre-emphasis or de-emphasis circuits

Industry

CPC
H03C2200/0016

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Parent Industries

HELECTRICITY H03Electronic circuits H03CMODULATION H03C2200/00Indexing scheme relating to details of modulators or modulation methods covered by H03C

Current Industry

H03C2200/0016Pre-emphasis or de-emphasis circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
De-emphasis with separate edge control
- Patent number 10,270,217
- Issue date Apr 23, 2019
- MACOM Technology Solutions Holdings, Inc.
- Matteo Troiani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Selection of non-linear interference cancelation (NLIC) input
- Patent number 9,166,635
- Issue date Oct 20, 2015
- QUALCOMM Incorporated
- Nicholas Michael Carbone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Filter offset compensation
- Patent number 8,767,876
- Issue date Jul 1, 2014
- ST-Ericsson SA
- Jorma Pertti Matero
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selection of non-linear interference cancelation (NLIC) input
- Patent number 8,718,178
- Issue date May 6, 2014
- QUALCOMM Incorporated
- Nicholas Michael Carbone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency selective IQ correction
- Patent number 8,588,353
- Issue date Nov 19, 2013
- Texas Instruments Incorporated
- Zigang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wideband IQ modulator with RC/CR automatic quadrature network
- Patent number 5,694,093
- Issue date Dec 2, 1997
- Hewlett-Packard Company
- Marcus K. DaSilva
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
RC/CR automatic quadrature network
- Patent number 5,644,260
- Issue date Jul 1, 1997
- Hewlett-Packard Company
- Marcus K. DaSilva
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FM wireless transmitter
- Patent number 4,612,668
- Issue date Sep 16, 1986
- Vinko Sarac
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Filter Offset Compensation
- Publication number 20130170589
- Publication date Jul 4, 2013
- ST-ERICSSON SA
- Jorma Pertti Matero
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY SELECTIVE IQ CORRECTION
- Publication number 20120250790
- Publication date Oct 4, 2012
- TEXAS INSTRUMENTS INCORPORATED
- Zigang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Pre-emphasis or de-emphasis circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

De-emphasis with separate edge control

Selection of non-linear interference cancelation (NLIC) input

Filter offset compensation

Selection of non-linear interference cancelation (NLIC) input

Frequency selective IQ correction

Wideband IQ modulator with RC/CR automatic quadrature network

RC/CR automatic quadrature network

FM wireless transmitter

Patents Applicationslast 30 patents

Filter Offset Compensation

FREQUENCY SELECTIVE IQ CORRECTION