having a toroidal shape

Industry

CPC
H01P1/195

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Parent Industries

HELECTRICITY H01Electric elements H01PWAVEGUIDES RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE H01P1/00Auxiliary devices

Current Industry

H01P1/195having a toroidal shape

Industries

Patents Grantslast 30 patents

Information Patent Grant
Reduced size phase shifter
- Patent number 10,637,119
- Issue date Apr 28, 2020
- Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi
- Hakki Ilhan Altan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High average RF power resistant ferrite phase shifter
- Patent number 10,637,120
- Issue date Apr 28, 2020
- Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi
- Hakki Ilhan Altan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-dimensional electronically steerable antenna
- Patent number 9,799,955
- Issue date Oct 24, 2017
- Honeywell International Inc.
- Michael Koster
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for injection molded phase shifter
- Patent number 8,988,304
- Issue date Mar 24, 2015
- Honeywell International Inc.
- Jeffrey Alexander
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite phase shifter and automatic matching apparatus
- Patent number 8,779,873
- Issue date Jul 15, 2014
- Nihon Koshuha Co., Ltd.
- Kibatsu Shinohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite phase shifter and automatic matching apparatus
- Patent number 8,427,254
- Issue date Apr 23, 2013
- Nihon Koshuha Co., Ltd.
- Kibatsu Shinohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing ferromagnetic toroids used in ferrite phase...
- Patent number 6,673,181
- Issue date Jan 6, 2004
- Northrop Grumman Corporation
- Cynthia W. Berry
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication of ferrite toroids
- Patent number 5,876,539
- Issue date Mar 2, 1999
- Northrop Grumman Corporaiton
- Alex E. Bailey
- B32 - LAYERED PRODUCTS
Information Patent Grant
Planar ferrite toroid microwave phase shifter
- Patent number 5,828,271
- Issue date Oct 27, 1998
- Northrop Grumman Corporation
- Steven N. Stitzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stripline transition for twin toroid phase shifter
- Patent number 5,812,032
- Issue date Sep 22, 1998
- Northrop Grumman Corporation
- Steven N. Stitzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single toroid hybrid mode RF phase shifter
- Patent number 5,170,138
- Issue date Dec 8, 1992
- Electromagnetic Sciences, Inc.
- Roger G. Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid mode RF phase shifter and variable power divider using the same
- Patent number 5,075,648
- Issue date Dec 24, 1991
- Electromagnetic Sciences, Inc.
- Roger G. Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact microstrip latching reciprocal phase shifter
- Patent number 4,887,054
- Issue date Dec 12, 1989
- The United States of America as represented by the Secretary of the Army
- Richard A. Stern
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Millimeter wave microstrip nonreciprocal phase shifter
- Patent number 4,881,052
- Issue date Nov 14, 1989
- The United States of America as represented by the Secretary of the Army
- Richard A. Stern
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric waveguide phase shifter
- Patent number 4,532,704
- Issue date Aug 6, 1985
- Raytheon Company
- Jerome J. Green
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for fast-switching dual-toroid microwave phase...
- Patent number 4,445,098
- Issue date Apr 24, 1984
- Electromagnetic Sciences, Inc.
- Thomas E. Sharon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Digital gyromagnetic phase shifter
- Patent number 4,445,099
- Issue date Apr 24, 1984
- RCA Corporation
- Earl Dixon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric waveguide phase shifter
- Patent number 4,434,409
- Issue date Feb 28, 1984
- Raytheon Company
- Jerome J. Green
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controllable phase shifter comprising gyromagnetic and non-gyromagn...
- Patent number 4,405,907
- Issue date Sep 20, 1983
- RCA Corporation
- Maurice E. Breese
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature compensation of a flux drive gyromagnetic system
- Patent number 4,382,237
- Issue date May 3, 1983
- RCA Corporation
- Henry F. Inacker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coax to rectangular waveguide coupler
- Patent number 4,349,790
- Issue date Sep 14, 1982
- RCA Corporation
- Norman R. Landry
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave oven cavity excitation system providing controlled electr...
- Patent number 4,324,968
- Issue date Apr 13, 1982
- General Electric Company
- Peter H. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Precision dielectric filled ferrite toroid for use in microwave dev...
- Patent number 4,316,923
- Issue date Feb 23, 1982
- Ampex Corporation
- Frank R. Monforte
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Blocking oscillator driver for a microwave latching ferrite device
- Patent number 4,012,644
- Issue date Mar 15, 1977
- Electromagnetic Sciences, Inc.
- Homer P. Blincoe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for fabricating a dielectric filled ferrite toroid for use i...
- Patent number 4,007,541
- Issue date Feb 15, 1977
- Ampex Corporation
- Frank R. Monforte
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite phase shifter having conductive material plated around ferr...
- Patent number 4,001,733
- Issue date Jan 4, 1977
- Raytheon Company
- James D. Birch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal spray forming of waveguide for phase shifter case
- Patent number 3,952,267
- Issue date Apr 20, 1976
- The United States of America as represented by the Secretary of the Navy
- William A. Dischert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase shifter
- Patent number 3,946,340
- Issue date Mar 23, 1976
- Electromagnetic Sciences, Inc.
- Joseph William Simon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3911380
- Patent number 3,911,380
- Issue date Oct 7, 1975
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3906408
- Patent number 3,906,408
- Issue date Sep 16, 1975
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR BASEBOARD SYSTEM USED IN DRYWALL CONSTRUCTION
- Publication number 20230411814
- Publication date Dec 21, 2023
- Jerry Moscovitch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH AVERAGE RF POWER RESISTANT FERRITE PHASE SHIFTER
- Publication number 20190214697
- Publication date Jul 11, 2019
- ASELSAN ELEKTRONIK SANAYI VE TICARET ANONIM SIRKETI
- HAKKI ILHAN ALTAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TWO-DIMENSIONAL ELECTRONICALLY STEERABLE ANTENNA
- Publication number 20160359229
- Publication date Dec 8, 2016
- Honeywell International Inc.
- Michael Koster
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIT ON TOP CIRCUIT BOARD FERRITE PHASE SHIFTER
- Publication number 20150311573
- Publication date Oct 29, 2015
- Honeywell International Inc.
- Jeffrey Alexander
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR INJECTION MOLDED PHASE SHIFTER
- Publication number 20140104130
- Publication date Apr 17, 2014
- Honeywell International Inc.
- Jeffrey Alexander
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FERRITE PHASE SHIFTER AND AUTOMATIC MATCHING APPARATUS
- Publication number 20120280764
- Publication date Nov 8, 2012
- NIHON KOSHUHA Co., Ltd.
- Kibatsu Shinohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ferrite phase shifter and automatic matching apparatus
- Publication number 20090128257
- Publication date May 21, 2009
- NIHON KOSHUHA Co., Ltd.
- Kibatsu Shinohara
- H01 - BASIC ELECTRIC ELEMENTS

having a toroidal shape

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reduced size phase shifter

High average RF power resistant ferrite phase shifter

Two-dimensional electronically steerable antenna

Systems and methods for injection molded phase shifter

Ferrite phase shifter and automatic matching apparatus

Ferrite phase shifter and automatic matching apparatus

Method of manufacturing ferromagnetic toroids used in ferrite phase...

Fabrication of ferrite toroids

Planar ferrite toroid microwave phase shifter

Stripline transition for twin toroid phase shifter

Single toroid hybrid mode RF phase shifter

Hybrid mode RF phase shifter and variable power divider using the same

Compact microstrip latching reciprocal phase shifter

Millimeter wave microstrip nonreciprocal phase shifter

Dielectric waveguide phase shifter

Method and apparatus for fast-switching dual-toroid microwave phase...

Digital gyromagnetic phase shifter

Dielectric waveguide phase shifter

Controllable phase shifter comprising gyromagnetic and non-gyromagn...

Temperature compensation of a flux drive gyromagnetic system

Coax to rectangular waveguide coupler

Microwave oven cavity excitation system providing controlled electr...

Precision dielectric filled ferrite toroid for use in microwave dev...

Blocking oscillator driver for a microwave latching ferrite device

Method for fabricating a dielectric filled ferrite toroid for use i...

Ferrite phase shifter having conductive material plated around ferr...

Metal spray forming of waveguide for phase shifter case

Phase shifter

3911380

3906408

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR BASEBOARD SYSTEM USED IN DRYWALL CONSTRUCTION

HIGH AVERAGE RF POWER RESISTANT FERRITE PHASE SHIFTER

TWO-DIMENSIONAL ELECTRONICALLY STEERABLE ANTENNA

SIT ON TOP CIRCUIT BOARD FERRITE PHASE SHIFTER

SYSTEMS AND METHODS FOR INJECTION MOLDED PHASE SHIFTER

FERRITE PHASE SHIFTER AND AUTOMATIC MATCHING APPARATUS

Ferrite phase shifter and automatic matching apparatus