Tuning without displacement of reactive element

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H03J3/16

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HELECTRICITY H03Electronic circuits H03JTUNING RESONANT CIRCUITS SELECTING RESONANT CIRCUITS H03J3/00Continuous tuning

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H03J3/16Tuning without displacement of reactive element

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Patents Grantslast 30 patents

Information Patent Grant
Positive logic digitally tunable capacitor
- Patent number 11,290,087
- Issue date Mar 29, 2022
- pSemi Corporation
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Positive logic digitally tunable capacitor
- Patent number 10,476,484
- Issue date Nov 12, 2019
- pSemi Corporation
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High frequency oscillator, high frequency welding system and method...
- Patent number 10,239,261
- Issue date Mar 26, 2019
- KIEFEL GmbH
- Fernando Martinez Vela
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Positive logic digitally tunable capacitor
- Patent number 9,948,281
- Issue date Apr 17, 2018
- Peregrine Semiconductor Corporation
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Line structure and method for manufacturing the same
- Patent number 8,120,534
- Issue date Feb 21, 2012
- Samsung Electronics Co., Ltd.
- Eun-seok Park
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electrically tuned resonance circuit using piezo and magnetostricti...
- Patent number 7,426,373
- Issue date Sep 16, 2008
- The Boeing Company
- Dan J Clingman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for continuous variable reactive impedance con...
- Patent number 6,720,838
- Issue date Apr 13, 2004
- Magneto-Inductive Systems Limited
- Gordon Evan Locke
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active filter circuit
- Patent number 6,593,803
- Issue date Jul 15, 2003
- Sony Corpration
- Atsushi Yoshizawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital filter tune loop
- Patent number 6,356,142
- Issue date Mar 12, 2002
- Motorola, Inc.
- James Gregory Mittel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for high-order bandpass filter with linearly a...
- Patent number 6,011,770
- Issue date Jan 4, 2000
- Texas Instrumental Incorporated
- Mehmet Ali Tan
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrable high-Q tunable capacitor and method
- Patent number 5,994,985
- Issue date Nov 30, 1999
- Rockwell Science Center, LLC
- David R. Pehlke
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linear tunable Gm-C integrator
- Patent number 5,661,432
- Issue date Aug 26, 1997
- Alcatel N.V.
- Zhong Yuan Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Routing YIG-tuned mixer
- Patent number 5,553,319
- Issue date Sep 3, 1996
- Hewlett-Packard Company
- Hassan Tanbakuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Strip transmission line having a tunable electric length
- Patent number 5,510,756
- Issue date Apr 23, 1996
- AFT Advanced Ferrite Technology
- Wolfgang Arnold
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated barium-ferrite tuned mixer for spectrum analysis to 60 GHz
- Patent number 5,465,417
- Issue date Nov 7, 1995
- Hewlett-Packard Company
- Hassan Tanbakuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonator tuning arrangement
- Patent number 5,075,654
- Issue date Dec 24, 1991
- ANT Nachrichtentechnik GmbH
- Siegbert Martin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tuning circuit and receiver
- Patent number 5,040,239
- Issue date Aug 13, 1991
- Toko, Inc.
- Hiroshi Kondo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-inductive radio apparatus
- Patent number 4,833,419
- Issue date May 23, 1989
- Henry Chrystie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Step transition time reduction for filtered oscillators
- Patent number 4,827,227
- Issue date May 2, 1989
- Tektronix, Inc.
- Leonard A. Hayden
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tracking YIG tuned filter-mixer
- Patent number 4,817,200
- Issue date Mar 28, 1989
- Hewlett-Packard Company
- Hassan Tanbakuchi
- G01 - MEASURING TESTING
Information Patent Grant
Receiving circuit for converting signals comprising at least two fe...
- Patent number 4,704,739
- Issue date Nov 3, 1987
- Sony Corporation
- Yoshikazu Murakami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Drive circuit for YIG tuned devices
- Patent number 4,581,594
- Issue date Apr 8, 1986
- Systron Donner Corporation
- Jonathon L. Kennedy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable tuning device
- Patent number 4,460,879
- Issue date Jul 17, 1984
- Takeda Riken Kogyo Kabushiki Kaisha
- Masaaki Hirose
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tuning system for a high frequency receiver utilizing a controllabl...
- Patent number 4,450,588
- Issue date May 22, 1984
- Becker Autoradiowerk GmbH
- Manfred Rohrich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electrically tunable inductor and method
- Patent number 4,207,530
- Issue date Jun 10, 1980
- Motorola, Inc.
- Lawrence W. Gallagher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit for normalizing devices having current-controlled frequency...
- Patent number 4,153,849
- Issue date May 8, 1979
- Bunker Ramo Corporation
- Stanley R. Hall
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3667052
- Patent number 3,667,052
- Issue date May 30, 1972
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3544903
- Patent number 3,544,903
- Issue date Dec 1, 1970
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3541455
- Patent number 3,541,455
- Issue date Nov 17, 1970
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3430175
- Patent number 3,430,175
- Issue date Feb 25, 1969
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR INTERACTING WITH ELECTROMAGNETIC RADIATION
- Publication number 20240235000
- Publication date Jul 11, 2024
- COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
- Andrew SQUIRES
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Logic Digitally Tunable Capacitor
- Publication number 20200119719
- Publication date Apr 16, 2020
- pSemi Corporation
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Positive Logic Digitally Tunable Capacitor
- Publication number 20180159511
- Publication date Jun 7, 2018
- PEREGRINE SEMICONDUCTOR CORPORATION
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Positive Logic Digitally Tunable Capacitor
- Publication number 20180069530
- Publication date Mar 8, 2018
- PEREGRINE SEMICONDUCTOR CORPORATION
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LINE STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20090108966
- Publication date Apr 30, 2009
- Eun-seok Park
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Electrically tuned resonance circuit using piezo and magnetostricti...
- Publication number 20060154617
- Publication date Jul 13, 2006
- Dan J. Clingman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for continuous variable reactive impedance con...
- Publication number 20030231039
- Publication date Dec 18, 2003
- Magneto-Inductive Systems Limited
- Gordon Evan Locke
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Active filter circuit
- Publication number 20030034831
- Publication date Feb 20, 2003
- Atsushi Yoshizawa
- H03 - BASIC ELECTRONIC CIRCUITRY

Tuning without displacement of reactive element

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Positive logic digitally tunable capacitor

Positive logic digitally tunable capacitor

High frequency oscillator, high frequency welding system and method...

Positive logic digitally tunable capacitor

Line structure and method for manufacturing the same

Electrically tuned resonance circuit using piezo and magnetostricti...

Apparatus and method for continuous variable reactive impedance con...

Active filter circuit

Digital filter tune loop

Method and apparatus for high-order bandpass filter with linearly a...

Integrable high-Q tunable capacitor and method

Linear tunable Gm-C integrator

Routing YIG-tuned mixer

Strip transmission line having a tunable electric length

Integrated barium-ferrite tuned mixer for spectrum analysis to 60 GHz

Resonator tuning arrangement

Tuning circuit and receiver

Non-inductive radio apparatus

Step transition time reduction for filtered oscillators

Tracking YIG tuned filter-mixer

Receiving circuit for converting signals comprising at least two fe...

Drive circuit for YIG tuned devices

Variable tuning device

Tuning system for a high frequency receiver utilizing a controllabl...

Electrically tunable inductor and method

Circuit for normalizing devices having current-controlled frequency...

3667052

3544903

3541455

3430175

Patents Applicationslast 30 patents

DEVICE FOR INTERACTING WITH ELECTROMAGNETIC RADIATION

Positive Logic Digitally Tunable Capacitor

Positive Logic Digitally Tunable Capacitor

Positive Logic Digitally Tunable Capacitor

LINE STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

Electrically tuned resonance circuit using piezo and magnetostricti...

Apparatus and method for continuous variable reactive impedance con...

Active filter circuit