Decoding impedances

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CPC
H01H2239/012

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H2239/00Miscellaneous

Current Industry

H01H2239/012Decoding impedances

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rotary switch
- Patent number 11,640,885
- Issue date May 2, 2023
- Honeywell International Inc.
- Sadyojatha Ramachandra
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit arrangement for evaluating at least two switching states of...
- Patent number 11,169,209
- Issue date Nov 9, 2021
- Valeo Schalter und Sensoren GmbH
- Stefan Mueller
- G01 - MEASURING TESTING
Information Patent Grant
Surgical generator for ultrasonic and electrosurgical devices
- Patent number RE47996
- Issue date May 19, 2020
- Ethicon LLC
- Douglas J. Turner
Information Patent Grant
Method for detecting a switching position of a switching device
- Patent number 9,250,294
- Issue date Feb 2, 2016
- Leopold Kostal GmbH & Co. KG
- Martin Wagner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Input device and method for detecting switch of input device
- Patent number 9,105,421
- Issue date Aug 11, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takafumi Ibe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Key input device
- Patent number 8,648,736
- Issue date Feb 11, 2014
- Samsung Electronics Co., Ltd.
- Youn-Hyoung Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit for reading buttons and controlling light emitting diodes
- Patent number 8,462,121
- Issue date Jun 11, 2013
- Cypress Semiconductor Corporation
- David G. Wright
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Membrane switch sheet
- Patent number 8,404,989
- Issue date Mar 26, 2013
- Pointchips Co., Ltd.
- Sang Hyun Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Touch controller with read-out line
- Patent number 8,138,771
- Issue date Mar 20, 2012
- Nokia Corporation
- Juha H-P Nurmi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Input unit for electrotechnical devices
- Patent number 8,124,897
- Issue date Feb 28, 2012
- Siemens Enterprise Communications GmbH & Co. KG
- Stefan Bollmann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Key input device
- Patent number 7,999,420
- Issue date Aug 16, 2011
- Funai Electric Co., Ltd.
- Toshiya Iwahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Movable contact element and switch using the same
- Patent number 7,960,667
- Issue date Jun 14, 2011
- Panasonic Corporation
- Satoshi Yoshihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit for reading buttons and controlling light emitting diodes
- Patent number 7,893,925
- Issue date Feb 22, 2011
- Cypress Semiconductor Corporation
- David G. Wright
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Data input device
- Patent number 7,800,586
- Issue date Sep 21, 2010
- IEE International Elecronics & Engineering S.A.
- Bogdan Serban
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Keyboard with keys for moving cursor
- Patent number 7,589,712
- Issue date Sep 15, 2009
- Robert J. Crowley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch panel
- Patent number 7,538,288
- Issue date May 26, 2009
- Mildex Optical Inc.
- Wei-Lung Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Continuously actuatable keys pertaining to a keyboard comprising an...
- Patent number 7,414,548
- Issue date Aug 19, 2008
- Oliver Völckers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keypad signal input apparatus
- Patent number 7,339,499
- Issue date Mar 4, 2008
- FREESCALE SEMICONDUCTOR, INC.
- Nadim Khlat
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
General purpose input board for a touch actuation
- Patent number 7,324,020
- Issue date Jan 29, 2008
- Nokia Corporation
- Pekka Pihlaja
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Input device and input method
- Patent number 7,242,340
- Issue date Jul 10, 2007
- Autonetworks Technologies, Ltd.
- Junichi Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure sensor capable of changing resolution in accordance with a...
- Patent number 7,178,405
- Issue date Feb 20, 2007
- Alps Electric Co., Ltd.
- Isao Sato
- G01 - MEASURING TESTING
Information Patent Grant
Input device and method for detecting contact position
- Patent number 7,161,583
- Issue date Jan 9, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hiroyasu Okada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
General purpose input board for a touch actuation
- Patent number 7,158,054
- Issue date Jan 2, 2007
- Nokia Corporation
- Pekka Pihlaja
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for inputting key signals to optical disk play...
- Patent number 7,109,899
- Issue date Sep 19, 2006
- VIA Technologies, Inc.
- Anderson Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining the condition of a rotary switch
- Patent number 7,049,714
- Issue date May 23, 2006
- Whirlpool Corporation
- Minh Duc Tran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotary switch
- Patent number 6,927,351
- Issue date Aug 9, 2005
- Whirlpool Corporation
- Robert H. Ashton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible keyboard
- Patent number 6,774,819
- Issue date Aug 10, 2004
- Intel Corporation
- Maynard Falconer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Structure of string resistor body in an operation panel device
- Patent number 6,727,825
- Issue date Apr 27, 2004
- Autonetworks Technologies, Ltd.
- Motomasa Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mirror switch device
- Patent number 6,723,930
- Issue date Apr 20, 2004
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Keiji Minami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double-sided keyboard having a spacer plate with apertures to hold...
- Patent number 6,670,893
- Issue date Dec 30, 2003
- Nokia Corporation
- Bror Svarfvar
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ROTARY SWITCH
- Publication number 20210225605
- Publication date Jul 22, 2021
- Honeywell International Inc.
- Sadyojatha RAMACHANDRA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT ARRANGEMENT FOR EVALUATING AT LEAST TWO SWITCHING STATES OF...
- Publication number 20200132770
- Publication date Apr 30, 2020
- VALEO Schalter und Sensoren GmbH
- Stefan Mueller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Detecting a Switching Position of a Switching Device
- Publication number 20130106200
- Publication date May 2, 2013
- LEOPOLD KOSTAL GMBH & CO. KG
- Martin Wagner
- B60 - VEHICLES IN GENERAL
Information Patent Application
SIGNAL GENERATION CIRCUIT FOR KEYBOARDS
- Publication number 20130093605
- Publication date Apr 18, 2013
- Ching-Te CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Membrane touch control panel
- Publication number 20120293240
- Publication date Nov 22, 2012
- Chin-Hui Tseng Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TOUCH SENSITIVE KEYBOARD WITH TOUCH TEXTURE
- Publication number 20120229306
- Publication date Sep 13, 2012
- KO JA (CAYMAN) CO., LTD.
- Yu-Kai LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL DEVICE AND CONTROL SYSTEM USING THE SAME
- Publication number 20120142219
- Publication date Jun 7, 2012
- HON HAI Precision Industry CO., LTD.
- WAN-JUN JIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INPUT DEVICE AND METHOD FOR DETECTING SWITCH OF INPUT DEVICE
- Publication number 20120112558
- Publication date May 10, 2012
- PANASONIC CORPORATION
- TAKAFUMI IBE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INPUT APPARATUS USING A CONDUCTIVE RUBBER MEMBER
- Publication number 20120032878
- Publication date Feb 9, 2012
- Eui Jin OH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
KEY INPUT DEVICE
- Publication number 20110095918
- Publication date Apr 28, 2011
- Samsung Electronics Co. Ltd.
- Youn-Hyoung KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MEMBRANE SWITCH SHEET
- Publication number 20110073458
- Publication date Mar 31, 2011
- Sang-Hyun han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Read-out line
- Publication number 20100141272
- Publication date Jun 10, 2010
- Nokia Corporation
- Juha H-P Nurmi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRIC CONTROL MODULE, PARTICULARLY FOR MOTOR VEHICLES
- Publication number 20100096247
- Publication date Apr 22, 2010
- DAV
- Bruno Marie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INPUT UNIT FOR ELECTROTECHNICAL DEVICES
- Publication number 20100084253
- Publication date Apr 8, 2010
- Stefan Bollmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RESISTIVE SWITCH MATRIX
- Publication number 20100066567
- Publication date Mar 18, 2010
- Microsoft Corporation
- Paul H. Dietz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESISTIVE SWITCH MATRIX
- Publication number 20100066572
- Publication date Mar 18, 2010
- Microsoft Corporation
- Paul H. Dietz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
KEY INPUT DEVICE
- Publication number 20100051436
- Publication date Mar 4, 2010
- Funai Electric Co., Ltd.
- Toshiya Iwahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
KEYBOARD WITH KEYS FOR MOVING CURSOR
- Publication number 20090002201
- Publication date Jan 1, 2009
- Research Transfer Enterprise, L.L.C.
- Robert J. Crowley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOVABLE CONTACT ELEMENT AND SWITCH USING THE SAME
- Publication number 20080296140
- Publication date Dec 4, 2008
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Yoshihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multipurpose programmable adjustable keyboard (MPAK)
- Publication number 20070097595
- Publication date May 3, 2007
- Nokia Corporation
- Zoran Radivojevic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Keypad signal input apparatus
- Publication number 20060284741
- Publication date Dec 21, 2006
- Nadim Khlat
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data input device
- Publication number 20060158433
- Publication date Jul 20, 2006
- IEE International Electronics & Engineering S.A.
- Bogdan Serban
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Continuously actuatable keys pertaining to a keyboard comprising an...
- Publication number 20060152390
- Publication date Jul 13, 2006
- Oliver Volckers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
General purpose input board for a touch actuation
- Publication number 20060118610
- Publication date Jun 8, 2006
- Nokia Corporation
- Pekka Pihlaja
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Key sensor in mobile station
- Publication number 20060097984
- Publication date May 11, 2006
- LG Electronics Inc.
- Dong Bong Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
General purpose input board for a touch actuation
- Publication number 20060060644
- Publication date Mar 23, 2006
- Nokia Corporation
- Pekka Pihlaja
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Pressure sensor capable of changing resolution in accordance with a...
- Publication number 20050284234
- Publication date Dec 29, 2005
- Alps Electric Co., Ltd.
- Isao Sato
- G01 - MEASURING TESTING
Information Patent Application
Apparatus and method for inputting key signals to optical disk play...
- Publication number 20050206547
- Publication date Sep 22, 2005
- Anderson Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Keyboard with keys for moving cursor
- Publication number 20050083215
- Publication date Apr 21, 2005
- Robert J. Crowley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Rotary switch
- Publication number 20040227408
- Publication date Nov 18, 2004
- Minh Duc Tran
- H01 - BASIC ELECTRIC ELEMENTS

Decoding impedances

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotary switch

Circuit arrangement for evaluating at least two switching states of...

Surgical generator for ultrasonic and electrosurgical devices

Method for detecting a switching position of a switching device

Input device and method for detecting switch of input device

Key input device

Circuit for reading buttons and controlling light emitting diodes

Membrane switch sheet

Touch controller with read-out line

Input unit for electrotechnical devices

Key input device

Movable contact element and switch using the same

Circuit for reading buttons and controlling light emitting diodes

Data input device

Keyboard with keys for moving cursor

Touch panel

Continuously actuatable keys pertaining to a keyboard comprising an...

Keypad signal input apparatus

General purpose input board for a touch actuation

Input device and input method

Pressure sensor capable of changing resolution in accordance with a...

Input device and method for detecting contact position

General purpose input board for a touch actuation

Apparatus and method for inputting key signals to optical disk play...

Method for determining the condition of a rotary switch

Rotary switch

Flexible keyboard

Structure of string resistor body in an operation panel device

Mirror switch device

Double-sided keyboard having a spacer plate with apertures to hold...

Patents Applicationslast 30 patents

ROTARY SWITCH

CIRCUIT ARRANGEMENT FOR EVALUATING AT LEAST TWO SWITCHING STATES OF...

Method for Detecting a Switching Position of a Switching Device

SIGNAL GENERATION CIRCUIT FOR KEYBOARDS

Membrane touch control panel

TOUCH SENSITIVE KEYBOARD WITH TOUCH TEXTURE

CONTROL DEVICE AND CONTROL SYSTEM USING THE SAME

INPUT DEVICE AND METHOD FOR DETECTING SWITCH OF INPUT DEVICE

INPUT APPARATUS USING A CONDUCTIVE RUBBER MEMBER

KEY INPUT DEVICE

MEMBRANE SWITCH SHEET

Read-out line

ELECTRIC CONTROL MODULE, PARTICULARLY FOR MOTOR VEHICLES

INPUT UNIT FOR ELECTROTECHNICAL DEVICES

RESISTIVE SWITCH MATRIX

RESISTIVE SWITCH MATRIX

KEY INPUT DEVICE

KEYBOARD WITH KEYS FOR MOVING CURSOR

MOVABLE CONTACT ELEMENT AND SWITCH USING THE SAME

Multipurpose programmable adjustable keyboard (MPAK)

Keypad signal input apparatus

Data input device

Continuously actuatable keys pertaining to a keyboard comprising an...

General purpose input board for a touch actuation

Key sensor in mobile station

General purpose input board for a touch actuation

Pressure sensor capable of changing resolution in accordance with a...

Apparatus and method for inputting key signals to optical disk play...

Keyboard with keys for moving cursor

Rotary switch