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H03H11/42
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H
ELECTRICITY
H03
Electronic circuits
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IMPEDANCE NETWORKS
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Networks using active elements
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H03H11/42
Gyrators
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Patents Grants
last 30 patents
Information
Patent Grant
Module with high peak bandwidth I/O channels
Patent number
11,901,956
Issue date
Feb 13, 2024
L. Pierre de Rochemont
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Module with high peak bandwidth I/O channels
Patent number
11,239,922
Issue date
Feb 1, 2022
L. Pierre de Rochemont
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-band filter architectures
Patent number
10,439,593
Issue date
Oct 8, 2019
QUALCOMM Incorporated
Timothy Donald Gathman
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Wireless communication apparatus
Patent number
9,941,861
Issue date
Apr 10, 2018
Sony Corporation
Sachio Iida
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
RF front-end with on-chip transmitter/receiver isolation using a gy...
Patent number
9,306,542
Issue date
Apr 5, 2016
Broadcom Corporation
Mohyee Mikhemar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RF front-end with on-chip transmitter/receiver isolation using a gy...
Patent number
8,514,035
Issue date
Aug 20, 2013
Broadcom Corporation
Mohyee Mikhemar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RF front-end with on-chip transmitter/receiver isolation using the...
Patent number
8,502,626
Issue date
Aug 6, 2013
Broadcom Corporation
Mohyee Mikhemar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Active inductance for very high frequencies based on CMOS inverters
Patent number
8,242,863
Issue date
Aug 14, 2012
Infineon Technologies AG
Oliver Schmitz
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Active resonant circuit with resonant-frequency tunability
Patent number
7,843,287
Issue date
Nov 30, 2010
Renesas Electronics Corporation
Toru Masuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electronic inductor with transmit signal telephone line driver
Patent number
7,031,462
Issue date
Apr 18, 2006
Silicon Laboratories, Inc.
Frank Sacca
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transconductance device employing native MOS transistors
Patent number
7,012,487
Issue date
Mar 14, 2006
Broadcom Corporation
Stephen Allott
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electronic inductor with transmit signal telephone line driver
Patent number
6,584,196
Issue date
Jun 24, 2003
Conexant Systems, Inc.
Frank Sacca
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated circuit
Patent number
6,577,212
Issue date
Jun 10, 2003
Telefonaktiebolaget L M Ericsson (Publ)
Sven Mattisson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High Q gyrator structures
Patent number
6,490,706
Issue date
Dec 3, 2002
Telefonaktiebolaget LM Ericsson (publ)
Sven Mattisson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Phase-compensated impedance converter
Patent number
6,404,308
Issue date
Jun 11, 2002
Telefonaktiebolaget LM Ericsson (publ)
Sven Mattisson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Balance-to-single signal converting circuit
Patent number
6,229,348
Issue date
May 8, 2001
NEC Corporation
Tetsuya Matsumoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Grounded inductance circuit using a gyrator circuit
Patent number
5,825,265
Issue date
Oct 20, 1998
NEC Corporation
Tomohiro Fujii
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Demodulator circuit using gyrator circuit
Patent number
5,793,251
Issue date
Aug 11, 1998
NEC Corporation
Tomohiro Fujii
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Wide tuning range operational transconductance amplifiers
Patent number
5,392,003
Issue date
Feb 21, 1995
Motorola, Inc.
Manbir Nag
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low noise oscillators and tracking filters
Patent number
5,371,475
Issue date
Dec 6, 1994
Northern Telecom Limited
Anthony K. D. Brown
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Telephone line loop current regulator
Patent number
5,020,100
Issue date
May 28, 1991
U.S. Philips Corporation
William H. Gardiner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Gyrator circuit simulating an inductance and use thereof as a filte...
Patent number
4,812,785
Issue date
Mar 14, 1989
U.S. Philips Corporation
Vlad Pauker
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Interrogator/receiver system for use with a remote transponder
Patent number
4,703,327
Issue date
Oct 27, 1987
X-Cyte, Inc.
Anthony J. Rossetti
G01 - MEASURING TESTING
Information
Patent Grant
Gyrator
Patent number
4,565,962
Issue date
Jan 21, 1986
Kabushiki Kaisha Toshiba
Katsumi Nagano
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Single amplifier variable gyrator
Patent number
4,272,735
Issue date
Jun 9, 1981
Bell Telephone Laboratories, Incorporated
Richard J. Cubbison
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Floating gyrator having a current cancellation circuit
Patent number
4,245,202
Issue date
Jan 13, 1981
GTE Lenkurt Electric (Canada) Ltd.
Christopher R. Huntley
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Digital sweep circuit for generating sawtooth wave form
Patent number
4,112,382
Issue date
Sep 5, 1978
IRD Mechanalysis, Inc.
Robert S. Morrow
G01 - MEASURING TESTING
Information
Patent Grant
Communication circuit having precision capacitor multiplier
Patent number
4,100,515
Issue date
Jul 11, 1978
Wescom, Inc.
Shanti Swarup Gupta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Stable gyrator network for simularity inductance
Patent number
4,074,215
Issue date
Feb 14, 1978
Post Office
John M. Rollett
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Active networks and signalling equipment
Patent number
4,051,385
Issue date
Sep 27, 1977
The Post Office
Philip Ernest Greenaway
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MODULE WITH HIGH PEAK BANDWIDTH I/O CHANNELS
Publication number
20240223283
Publication date
Jul 4, 2024
L. Pierre de Rochemont
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYNTHETIC INDUCTIVE RESONANT DRIVE CIRCUIT
Publication number
20230179178
Publication date
Jun 8, 2023
Microsoft Technology Licensing, LLC
Chang Joon PARK
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MODULE WITH HIGH PEAK BANDWIDTH I/O CHANNELS
Publication number
20220209871
Publication date
Jun 30, 2022
L. Pierre de Rochemont
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MODULE WITH HIGH PEAK BANDWIDTH I/O CHANNELS
Publication number
20200092014
Publication date
Mar 19, 2020
L. Pierre de Rochemont
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTI-BAND FILTER ARCHITECTURES
Publication number
20190097608
Publication date
Mar 28, 2019
QUALCOMM Incorporated
Timothy Donald GATHMAN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RF FRONT-END WITH ON-CHIP TRANSMITTER/RECEIVER ISOLATION USING A GY...
Publication number
20130285764
Publication date
Oct 31, 2013
Mohyee MIKHEMAR
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RF Front-End with On-Chip Transmitter/Receiver Isolation Using the...
Publication number
20110158135
Publication date
Jun 30, 2011
BROADCOM CORPORATION
Mohyee Mikhemar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RF Front-End with On-Chip Transmitter/Receiver Isolation Using A Gy...
Publication number
20110158134
Publication date
Jun 30, 2011
BROADCOM CORPORATION
Mohyee Mikhemar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Active Inductance for Very High Frequencies Based on CMOS Inverters
Publication number
20100039192
Publication date
Feb 18, 2010
INFINEON TECHNOLOGIES AG
Oliver Schmitz
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACTIVE RESONANT CIRCUIT WITH RESONANT-FREQUENCY TUNABILITY
Publication number
20090033440
Publication date
Feb 5, 2009
RENESAS TECHNOLOGY CORP.
Toru Masuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER CIRCUIT FOR SUPPRESSING...
Publication number
20090027136
Publication date
Jan 29, 2009
Koninklijke Philips Electronics, N.V.
Boris Willebroidus Traa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Balanced gyrator and devices including the balanced gyrator
Publication number
20060017526
Publication date
Jan 26, 2006
Koninklijke Philips Electronics N.V.
John Barry Hughes
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Electronic inductor with transmit signal telephone line driver
Publication number
20040081314
Publication date
Apr 29, 2004
Frank Sacca
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transconductance device employing native MOS transistors
Publication number
20020153973
Publication date
Oct 24, 2002
Stephen Allott
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
High Q gyrator structures
Publication number
20010047505
Publication date
Nov 29, 2001
Sven Mattisson
H03 - BASIC ELECTRONIC CIRCUITRY