by measuring amplitude

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GPHYSICS G01Measuring instruments G01VGEOPHYSICS GRAVITATIONAL MEASUREMENTS DETECTING MASSES OR OBJECTS G01V3/00Electric or magnetic prospecting or detecting Measuring magnetic field characteristics of the earth

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G01V3/102by measuring amplitude

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Patents Grantslast 30 patents

Information Patent Grant
High performance inductive sensing all digital phase locked loop
- Patent number 11,973,498
- Issue date Apr 30, 2024
- Cypress Semiconductor Corporation
- Paul M. Walsh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Foreign object detection circuit and foreign object detection method
- Patent number 11,791,666
- Issue date Oct 17, 2023
- NuVolta Technologies (Hefei) Co., Ltd.
- Min Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High performance inductive sensing all digital phase locked loop
- Patent number 11,552,635
- Issue date Jan 10, 2023
- Cypress Semiconductor Corporation
- Paul M. Walsh
- G01 - MEASURING TESTING
Information Patent Grant
Q-factor detection method
- Patent number 11,437,862
- Issue date Sep 6, 2022
- RENESAS ELECTRONICS AMERICA INC.
- Chenggang Deng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Foreign object detector, foreign object detection system, use of a...
- Patent number 11,101,704
- Issue date Aug 24, 2021
- TDK ELECTRONICS AG
- Pierre Fechting
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Utility locator apparatus, systems, and methods
- Patent number 11,029,439
- Issue date Jun 8, 2021
- SeeScan, Inc.
- Mark S. Olsson
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for detecting an article
- Patent number 10,712,468
- Issue date Jul 14, 2020
- Zircon Corporation
- Gerd Reime
- G01 - MEASURING TESTING
Information Patent Grant
Radio test system and method for testing a device under test
- Patent number 10,649,023
- Issue date May 12, 2020
- Rohde & Schwarz GmbH & Co. KG
- Moritz Harteneck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-frequency receiver coil suspension system
- Patent number 10,627,535
- Issue date Apr 21, 2020
- CGG SERVICES SAS
- Philip Miles
- G01 - MEASURING TESTING
Information Patent Grant
Method for testing a metal detection apparatus and metal detection...
- Patent number 10,444,174
- Issue date Oct 15, 2019
- Mettler-Toledo Safeline Ltd.
- Daren Butterworth
- G01 - MEASURING TESTING
Information Patent Grant
Method for foreign object detection for an induction charging devic...
- Patent number 10,324,216
- Issue date Jun 18, 2019
- Robert Bosch GmbH
- Juergen Mack
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling wireless induction power supply
- Patent number 10,298,074
- Issue date May 21, 2019
- Semiconductor Components Industries, LLC
- Ta-Yung Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling wireless induction power supply
- Patent number 10,298,073
- Issue date May 21, 2019
- Semiconductor Components Industries, LLC
- Ta-Yung Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for detecting chips in fluid of aircraft engine
- Patent number 10,197,488
- Issue date Feb 5, 2019
- Pratt & Whitney Canada Corp.
- Michael Youssef
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus and methods to find a position in an underground formation
- Patent number 10,139,516
- Issue date Nov 27, 2018
- Halliburton Energy Services, Inc.
- Luis Emilio San Martin
- G01 - MEASURING TESTING
Information Patent Grant
Method for detecting foreign objects in an induction charging device
- Patent number 10,101,488
- Issue date Oct 16, 2018
- Robert Bosch GmbH
- Dragan Krupezevic
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for collocating electromagnetic coils and ele...
- Patent number 10,056,186
- Issue date Aug 21, 2018
- VAYYAR IMAGING LTD.
- Jonathan Rosenfeld
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Utility locator apparatus, systems, and methods
- Patent number 9,945,976
- Issue date Apr 17, 2018
- SeeScan, Inc.
- Mark S. Olsson
- G01 - MEASURING TESTING
Information Patent Grant
Portable detector for metals detection including an advanced system...
- Patent number 9,726,778
- Issue date Aug 8, 2017
- Costruzioni Elettroniche Industriali Automatismi S.p.A. C.E.I.A. S.P.A.
- Alessandro Manneschi
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive multichannel locator system for multiple proximity detection
- Patent number 8,773,133
- Issue date Jul 8, 2014
- Seesean, Inc.
- Mark S. Olsson
- G01 - MEASURING TESTING
Information Patent Grant
Metal detector analysis and display methods
- Patent number 8,729,902
- Issue date May 20, 2014
- White's Electronics, Inc.
- Jeff Kelley
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive multichannel locator system for multiple proximity detection
- Patent number 7,948,236
- Issue date May 24, 2011
- Seektech, Inc.
- Mark S. Olsson
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive multichannel locator system for multiple proximity detection
- Patent number 7,741,848
- Issue date Jun 22, 2010
- Seektech, Inc.
- Mark S. Olsson
- G01 - MEASURING TESTING
Information Patent Grant
Eddy current type sensor for detecting conductor
- Patent number 7,612,557
- Issue date Nov 3, 2009
- Denso Corporation
- Osamu Shimomura
- G01 - MEASURING TESTING
Information Patent Grant
Proximity sensor system having a proximity sensor with a bipolar si...
- Patent number 6,857,321
- Issue date Feb 22, 2005
- Hogahm Technology Co. Ltd.
- Keun-Ho Chang
- G01 - MEASURING TESTING
Information Patent Grant
High frequency type sensing device
- Patent number 6,107,924
- Issue date Aug 22, 2000
- Omron Corporation
- Eiji Kasai
- G01 - MEASURING TESTING
Information Patent Grant
Vehicle detector with at least one inductive loop as a sensor, and...
- Patent number 6,100,820
- Issue date Aug 8, 2000
- Siemens Aktiengesellschaft
- Klaus V. Pieverling
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for proximity sensing in the presence of an ex...
- Patent number 5,952,822
- Issue date Sep 14, 1999
- Allen Bradley Company, LLC
- Isak Kayserman
- G01 - MEASURING TESTING
Information Patent Grant
Body sensing device
- Patent number 5,760,688
- Issue date Jun 2, 1998
- Omron Corporation
- Eiji Kasai
- G01 - MEASURING TESTING
Information Patent Grant
Metal detector for the localization of a metallic foreign body pene...
- Patent number 5,649,546
- Issue date Jul 22, 1997
- Ulrich Steinbeck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HIGH PERFORMANCE INDUCTIVE SENSING ALL DIGITAL PHASE LOCKED LOOP
- Publication number 20240283451
- Publication date Aug 22, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Paul M. Walsh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FOREIGN OBJECT DETECTION APPARATUS AND METHOD, AND WIRELESS CHARGIN...
- Publication number 20230417945
- Publication date Dec 28, 2023
- Huawei Technologies Co., Ltd
- Shuyang WANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
HIGH PERFORMANCE INDUCTIVE SENSING ALL DIGITAL PHASE LOCKED LOOP
- Publication number 20230188135
- Publication date Jun 15, 2023
- CYPRESS SEMICONDUCTOR CORPORATION
- Paul WALSH
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Foreign Object Detection Circuit and Foreign Object Detection Method
- Publication number 20230121561
- Publication date Apr 20, 2023
- NuVolta Technologies (Hefei) Co. Ltd.
- Min Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Q-FACTOR DETECTION METHOD
- Publication number 20220014047
- Publication date Jan 13, 2022
- Renesas Electronic America, Inc.
- Chenggang Deng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH PERFORMANCE INDUCTIVE SENSING ALL DIGITAL PHASE LOCKED LOOP
- Publication number 20200373923
- Publication date Nov 26, 2020
- CYPRESS SEMICONDUCTOR CORPORATION
- Paul M. Walsh
- G01 - MEASURING TESTING
Information Patent Application
Foreign Object Detector, Foreign Object Detection System, Use of a...
- Publication number 20200212724
- Publication date Jul 2, 2020
- TDK Electronics AG
- Pierre Fechting
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR OPERATING AN INDUCTIVE CHARGING DEVICE
- Publication number 20200014249
- Publication date Jan 9, 2020
- ROBERT BOSCH GmbH
- Martin Gonda
- G01 - MEASURING TESTING
Information Patent Application
Assembly For Monitoring The Occupancy State Of A Switch Or A Track...
- Publication number 20190092356
- Publication date Mar 28, 2019
- Siemens Aktiengesellschaft
- FRANK GERTLER
- B61 - RAILWAYS
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING WIRELESS INDUCTION POWER SUPPLY
- Publication number 20180241256
- Publication date Aug 23, 2018
- Semiconductor Components Industries, LLC
- Ta-Yung YANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE AND METHOD FOR DETECTING AN ARTICLE
- Publication number 20180180757
- Publication date Jun 28, 2018
- ZIRCON CORPORATION
- Gerd REIME
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR TESTING A METAL DETECTION APPARATUS AND METAL DETECTION...
- Publication number 20180136152
- Publication date May 17, 2018
- Mettler-Toledo Safeline Ltd.
- Daren Butterworth
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR FOREIGN OBJECT DETECTION FOR AN INDUCTION CHARGING DEVIC...
- Publication number 20170299754
- Publication date Oct 19, 2017
- ROBERT BOSCH GmbH
- Juergen Mack
- G01 - MEASURING TESTING
Information Patent Application
PORTABLE DETECTOR FOR METALS DETECTION INCLUDING AN ADVANCED SYSTEM...
- Publication number 20150035525
- Publication date Feb 5, 2015
- Costruzioni Elettroniche Industriali Automatismi S.p.A. C.E.I.A. S.P.A.
- Alessandro Manneschi
- G01 - MEASURING TESTING
Information Patent Application
MULTI-FREQUENCY LOCATING SYSTEMS AND METHODS
- Publication number 20140312903
- Publication date Oct 23, 2014
- SEESCAN, INC.
- Mark S. Olsson
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING WIRELESS INDUCTION POWER SUPPLY
- Publication number 20140306548
- Publication date Oct 16, 2014
- SYSTEM GENERAL CORP.
- Ta-yung Yang
- G01 - MEASURING TESTING
Information Patent Application
NONCONTACT CHARGER SYSTEM
- Publication number 20120146580
- Publication date Jun 14, 2012
- PANASONIC CORPORATION
- Hiroyasu Kitamura
- G01 - MEASURING TESTING
Information Patent Application
Eddy current type sensor for detecting conductor
- Publication number 20070200562
- Publication date Aug 30, 2007
- DENSO CORPORATION
- Osamu Shimomura
- G01 - MEASURING TESTING
Information Patent Application
Communication device and method for using speaker as a stud finder
- Publication number 20060148519
- Publication date Jul 6, 2006
- Russell L. Simpson
- G01 - MEASURING TESTING
Information Patent Application
Proximity sensor system having proximity sensor with bipolar signal...
- Publication number 20040079172
- Publication date Apr 29, 2004
- Keun-Ho Chang
- H03 - BASIC ELECTRONIC CIRCUITRY

by measuring amplitude

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High performance inductive sensing all digital phase locked loop

Foreign object detection circuit and foreign object detection method

High performance inductive sensing all digital phase locked loop

Q-factor detection method

Foreign object detector, foreign object detection system, use of a...

Utility locator apparatus, systems, and methods

Device and method for detecting an article

Radio test system and method for testing a device under test

Low-frequency receiver coil suspension system

Method for testing a metal detection apparatus and metal detection...

Method for foreign object detection for an induction charging devic...

Method and apparatus for controlling wireless induction power supply

Method and apparatus for controlling wireless induction power supply

Systems and methods for detecting chips in fluid of aircraft engine

Apparatus and methods to find a position in an underground formation

Method for detecting foreign objects in an induction charging device

Methods and apparatus for collocating electromagnetic coils and ele...

Utility locator apparatus, systems, and methods

Portable detector for metals detection including an advanced system...

Adaptive multichannel locator system for multiple proximity detection

Metal detector analysis and display methods

Adaptive multichannel locator system for multiple proximity detection

Adaptive multichannel locator system for multiple proximity detection

Eddy current type sensor for detecting conductor

Proximity sensor system having a proximity sensor with a bipolar si...

High frequency type sensing device

Vehicle detector with at least one inductive loop as a sensor, and...

Method and apparatus for proximity sensing in the presence of an ex...

Body sensing device

Metal detector for the localization of a metallic foreign body pene...

Patents Applicationslast 30 patents

HIGH PERFORMANCE INDUCTIVE SENSING ALL DIGITAL PHASE LOCKED LOOP

FOREIGN OBJECT DETECTION APPARATUS AND METHOD, AND WIRELESS CHARGIN...

HIGH PERFORMANCE INDUCTIVE SENSING ALL DIGITAL PHASE LOCKED LOOP

Foreign Object Detection Circuit and Foreign Object Detection Method

Q-FACTOR DETECTION METHOD

HIGH PERFORMANCE INDUCTIVE SENSING ALL DIGITAL PHASE LOCKED LOOP

Foreign Object Detector, Foreign Object Detection System, Use of a...

METHOD FOR OPERATING AN INDUCTIVE CHARGING DEVICE

Assembly For Monitoring The Occupancy State Of A Switch Or A Track...

METHOD AND APPARATUS FOR CONTROLLING WIRELESS INDUCTION POWER SUPPLY

DEVICE AND METHOD FOR DETECTING AN ARTICLE

METHOD FOR TESTING A METAL DETECTION APPARATUS AND METAL DETECTION...

METHOD FOR FOREIGN OBJECT DETECTION FOR AN INDUCTION CHARGING DEVIC...

PORTABLE DETECTOR FOR METALS DETECTION INCLUDING AN ADVANCED SYSTEM...

MULTI-FREQUENCY LOCATING SYSTEMS AND METHODS

METHOD AND APPARATUS FOR CONTROLLING WIRELESS INDUCTION POWER SUPPLY

NONCONTACT CHARGER SYSTEM

Eddy current type sensor for detecting conductor

Communication device and method for using speaker as a stud finder

Proximity sensor system having proximity sensor with bipolar signal...