Signal comprising different frequencies

Industry

CPC
G07C2209/61

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G07Checking devices G07CTIME OR ATTENDANCE REGISTERS REGISTERING OR INDICATING THE WORKING OF MACHINES GENERATING RANDOM NUMBERS VOTING OR LOTTERY APPARATUS ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE G07C2209/00Indexing scheme relating to groups G07C9/00 - G07C9/02

Current Industry

G07C2209/61Signal comprising different frequencies

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Reader coordination for access control
- Patent number 12,212,964
- Issue date Jan 28, 2025
- Assa Abloy AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Physical access control systems with localization-based intent dete...
- Patent number 12,133,077
- Issue date Oct 29, 2024
- Assa Abloy AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Passive entry/passive start access systems including round trip tim...
- Patent number 12,100,251
- Issue date Sep 24, 2024
- DENSO International America, Inc.
- Raymond Michael Stitt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Physical access control systems with localization-based intent dete...
- Patent number 12,022,288
- Issue date Jun 25, 2024
- Assa Abloy AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Security system
- Patent number 11,975,686
- Issue date May 7, 2024
- Denso Corporation
- Takashi Saiki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Reader coordination for access control
- Patent number 11,902,784
- Issue date Feb 13, 2024
- Assa Abloy AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Infrastructure controller for an infrastructure and a key controlle...
- Patent number 11,875,619
- Issue date Jan 16, 2024
- NXP B.V.
- Mehmet Ufuk Buyuksahin
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and system for smart bluetooth operation switching based on...
- Patent number 11,877,331
- Issue date Jan 16, 2024
- Shenzhen Shengrun Technology Co., Ltd
- Jie Huang
- G07 - CHECKING-DEVICES
Information Patent Grant
Physical access control systems with localization-based intent dete...
- Patent number 11,825,292
- Issue date Nov 21, 2023
- Assa Abloy AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Passive entry/passive start access systems including round trip tim...
- Patent number 11,776,334
- Issue date Oct 3, 2023
- DENSO International America, Inc.
- Raymond Michael Stitt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Physical access control systems with localization-based intent dete...
- Patent number 11,770,708
- Issue date Sep 26, 2023
- Assa Abloy AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Physical access control systems with localization-based intent dete...
- Patent number 11,765,588
- Issue date Sep 19, 2023
- Assa Abloy AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Locking system, in particular for a motor vehicle
- Patent number 11,479,208
- Issue date Oct 25, 2022
- Marquardt GmbH
- Andreas Becher
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for calibrating a radio-based keyless access system of a mot...
- Patent number 11,455,853
- Issue date Sep 27, 2022
- Volkswagen Aktiengesellschaft
- Christoph Fricke
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Passive entry/passive start communication systems with selected ant...
- Patent number 11,127,234
- Issue date Sep 21, 2021
- DENSO International America, Inc.
- Raymond Michael Stitt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Passive entry/passive start systems detecting range extender type r...
- Patent number 11,037,386
- Issue date Jun 15, 2021
- DENSO International America, Inc.
- Raymond Michael Stitt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Passive entry/passive start systems using I and Q data for detectin...
- Patent number 11,010,996
- Issue date May 18, 2021
- DENSO International America, Inc.
- Raymond Michael Stitt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-axis polarized RF antenna assemblies for passive entry/passiv...
- Patent number 10,991,182
- Issue date Apr 27, 2021
- DENSO International America, Inc.
- Warren Guthrie
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Passive entry/passive start access systems with tone exchange sniffing
- Patent number 10,984,615
- Issue date Apr 20, 2021
- DENSO International America, Inc.
- Raymond Michael Stitt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Passive entry/passive start access systems including round trip tim...
- Patent number 10,943,417
- Issue date Mar 9, 2021
- DENSO International America, Inc.
- Raymond Michael Stitt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Passive entry/passive start access systems with bidirectional tone...
- Patent number 10,902,691
- Issue date Jan 26, 2021
- DENSO International America, Inc.
- Raymond Michael Stitt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Passive entry/passive start systems using continuous wave tones and...
- Patent number 10,885,729
- Issue date Jan 5, 2021
- DENSO International America, Inc.
- Raymond Michael Stitt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for determining a distance between a vehicle and an identifier
- Patent number 10,712,439
- Issue date Jul 14, 2020
- VALEO COMFORT AND DRIVING ASSISTANCE
- Eric Leconte
- G01 - MEASURING TESTING
Information Patent Grant
Method for estimating a distance and electronic unit for a vehicle
- Patent number 10,692,318
- Issue date Jun 23, 2020
- VALEO COMFORT AND DRIVING ASSISTANCE
- Eric Leconte
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Universal radio receiver apparatus and method
- Patent number 10,636,236
- Issue date Apr 28, 2020
- The Chamberlain Group, Inc.
- Michael A. Burroughs
- G07 - CHECKING-DEVICES
Information Patent Grant
Control system and mobile device
- Patent number 10,604,112
- Issue date Mar 31, 2020
- DENSO CORPORATION
- Munenori Matsumoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle door handle with antenna arrangement
- Patent number 10,351,101
- Issue date Jul 16, 2019
- Huf Huelsbeck & Fuerst GmbH & Co. KG
- Stefan Neuhoff
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for assisting in determining the position of an identifier i...
- Patent number 10,279,778
- Issue date May 7, 2019
- VALEO COMFORT AND DRIVING ASSISTANCE
- Eric Leconte
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for controlling access in a system compressing a portable de...
- Patent number 10,249,122
- Issue date Apr 2, 2019
- Axis AB
- Jan Aksamít
- G01 - MEASURING TESTING
Information Patent Grant
Radio frequency device detection and intervention
- Patent number 9,996,079
- Issue date Jun 12, 2018
- Citadel Defense Company
- Daniel Magy
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
PHYSICAL ACCESS CONTROL SYSTEMS WITH LOCALIZATION-BASED INTENT DETE...
- Publication number 20250016564
- Publication date Jan 9, 2025
- ASSA ABLOY AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Passive Entry/Passive Start Access Systems Including Round Trip Tim...
- Publication number 20240428631
- Publication date Dec 26, 2024
- DENSO International America, Inc.
- Raymond Michael STITT
- B60 - VEHICLES IN GENERAL
Information Patent Application
POSITION DETERMINATION DEVICE, POSITION DETERMINATION METHOD, AND V...
- Publication number 20240336226
- Publication date Oct 10, 2024
- DENSO CORPORATION
- Takashi SAIKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
READER COORDINATION FOR ACCESS CONTROL
- Publication number 20240298179
- Publication date Sep 5, 2024
- ASSA ABLOY AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCESS CONTROL SYSTEM AND METHOD FOR OPERATING AN ACCESS CONTROL SY...
- Publication number 20240249577
- Publication date Jul 25, 2024
- INVENTIO AG
- Florian TRÖSCH
- G07 - CHECKING-DEVICES
Information Patent Application
PHYSICAL ACCESS CONTROL SYSTEMS WITH LOCALIZATION-BASED INTENT DETE...
- Publication number 20240251245
- Publication date Jul 25, 2024
- ASSA ABLOY AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR REMOTELY OPERATING AN AUTOMATIC BUILDING OR ENCLOSURE CL...
- Publication number 20240062600
- Publication date Feb 22, 2024
- HORMANN KG ANTRIEBSTECHNIK
- Thomas BEHNKE
- G07 - CHECKING-DEVICES
Information Patent Application
POWER MANAGEMENT BASED ON FRAME SLICING
- Publication number 20240029488
- Publication date Jan 25, 2024
- ADVANCED MICRO DEVICES, INC.
- Ashish Jain
- B60 - VEHICLES IN GENERAL
Information Patent Application
Passive Entry/Passive Start Access Systems Including Round Trip Tim...
- Publication number 20240029487
- Publication date Jan 25, 2024
- DENSO International America, Inc.
- Raymond Michael STITT
- B60 - VEHICLES IN GENERAL
Information Patent Application
PHYSICAL ACCESS CONTROL SYSTEMS WITH LOCALIZATION-BASED INTENT DETE...
- Publication number 20230388799
- Publication date Nov 30, 2023
- ASSA ABLOY AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURITY SYSTEM
- Publication number 20230016580
- Publication date Jan 19, 2023
- DENSO CORPORATION
- Takashi SAIKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
PHYSICAL ACCESS CONTROL SYSTEMS WITH LOCALIZATION-BASED INTENT DETE...
- Publication number 20220377555
- Publication date Nov 24, 2022
- ASSA ABLOY AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFRASTRUCTURE CONTROLLER FOR AN INFRASTRUCTURE AND A KEY CONTROLLE...
- Publication number 20220198850
- Publication date Jun 23, 2022
- NXP B.V.
- Mehmet Ufuk Buyuksahin
- G07 - CHECKING-DEVICES
Information Patent Application
READER COORDINATION FOR ACCESS CONTROL
- Publication number 20220189228
- Publication date Jun 16, 2022
- ASSA ABLOY AB
- Hans-Juergen Pirch
- G07 - CHECKING-DEVICES
Information Patent Application
PHYSICAL ACCESS CONTROL SYSTEMS WITH LOCALIZATION-BASED INTENT DETE...
- Publication number 20220189229
- Publication date Jun 16, 2022
- ASSA ABLOY AB
- Hans-Juergen Pirch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCKING SYSTEM, IN PARTICULAR FOR A MOTOR VEHICLE
- Publication number 20220118943
- Publication date Apr 21, 2022
- Marquardt GmbH
- Andreas BECHER
- B60 - VEHICLES IN GENERAL
Information Patent Application
PASSIVE ENTRY/PASSIVE START ACCESS SYSTEMS INCLUDING ROUND TRIP TIM...
- Publication number 20210166509
- Publication date Jun 3, 2021
- DENSO International America, Inc.
- Raymond Michael STITT
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR CALIBRATING A RADIO-BASED KEYLESS ACCESS SYSTEM OF A MOT...
- Publication number 20210150836
- Publication date May 20, 2021
- Volkswagen Aktiengesellschaft
- Christoph FRICKE
- B60 - VEHICLES IN GENERAL
Information Patent Application
PASSIVE ENTRY/PASSIVE START COMMUNICATION SYSTEMS WITH SELECTED ANT...
- Publication number 20200118372
- Publication date Apr 16, 2020
- DENSO International America, Inc.
- Raymond Michael STITT
- B60 - VEHICLES IN GENERAL
Information Patent Application
PASSIVE ENTRY/PASSIVE START SYSTEMS USING CONTINUOUS WAVE TONES AND...
- Publication number 20200118374
- Publication date Apr 16, 2020
- DENSO International America, Inc.
- Raymond Michael STITT
- B60 - VEHICLES IN GENERAL
Information Patent Application
PASSIVE ENTRY/PASSIVE START SYSTEMS DETECTING RANGE EXTENDER TYPE R...
- Publication number 20200118373
- Publication date Apr 16, 2020
- DENSO International Corporation
- Raymond Michael STITT
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE DOOR HANDLE WITH ANTENNA ARRANGEMENT
- Publication number 20180312137
- Publication date Nov 1, 2018
- HUF HUELSBECK & FUERST GMBH & CO. KG
- Stefan Neuhoff
- B60 - VEHICLES IN GENERAL
Information Patent Application
RADIO FREQUENCY DEVICE DETECTION AND INTERVENTION
- Publication number 20180081355
- Publication date Mar 22, 2018
- Diametrex Limited
- Daniel MAGY
- F41 - WEAPONS
Information Patent Application
RADIO FREQUENCY DEVICE DETECTION AND INTERVENTION
- Publication number 20180081354
- Publication date Mar 22, 2018
- Diametrex Limited
- Daniel MAGY
- F41 - WEAPONS
Information Patent Application
APPARATUS AND METHOD FOR CONTROLLING AUTOMATIC OPENING OF TRUNK
- Publication number 20140022052
- Publication date Jan 23, 2014
- HYUNDAI MOBIS Co., LTD.
- Jong Chul LIM
- G08 - SIGNALLING
Information Patent Application
WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION APPARATUS
- Publication number 20130225093
- Publication date Aug 29, 2013
- DENSO CORPORATION
- Hiroko Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR ACCESS CONTROL
- Publication number 20130162393
- Publication date Jun 27, 2013
- XCEEDID CORPORATION
- Michael T. Conlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE AND COMMUNICATION CONTROL METHOD
- Publication number 20130076484
- Publication date Mar 28, 2013
- OMRON AUTOMOTIVE ELECTRONICS CO., LTD.
- Tadao Nishiguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Long Range Radio Frequency Identification System
- Publication number 20130069762
- Publication date Mar 21, 2013
- FP Wireless, LLC
- Theodore D. Geiszler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECEIVER, WIRELESS COMMUNICATION SYSTEM, AND RECEIVING METHOD
- Publication number 20120309299
- Publication date Dec 6, 2012
- Denso Corporation
- Arinobu Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Signal comprising different frequencies

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reader coordination for access control

Physical access control systems with localization-based intent dete...

Passive entry/passive start access systems including round trip tim...

Physical access control systems with localization-based intent dete...

Security system

Reader coordination for access control

Infrastructure controller for an infrastructure and a key controlle...

Method and system for smart bluetooth operation switching based on...

Physical access control systems with localization-based intent dete...

Passive entry/passive start access systems including round trip tim...

Physical access control systems with localization-based intent dete...

Physical access control systems with localization-based intent dete...

Locking system, in particular for a motor vehicle

Method for calibrating a radio-based keyless access system of a mot...

Passive entry/passive start communication systems with selected ant...

Passive entry/passive start systems detecting range extender type r...

Passive entry/passive start systems using I and Q data for detectin...

Multi-axis polarized RF antenna assemblies for passive entry/passiv...

Passive entry/passive start access systems with tone exchange sniffing

Passive entry/passive start access systems including round trip tim...

Passive entry/passive start access systems with bidirectional tone...

Passive entry/passive start systems using continuous wave tones and...

Method for determining a distance between a vehicle and an identifier

Method for estimating a distance and electronic unit for a vehicle

Universal radio receiver apparatus and method

Control system and mobile device

Vehicle door handle with antenna arrangement

Method for assisting in determining the position of an identifier i...

Method for controlling access in a system compressing a portable de...

Radio frequency device detection and intervention

Patents Applicationslast 30 patents

PHYSICAL ACCESS CONTROL SYSTEMS WITH LOCALIZATION-BASED INTENT DETE...

Passive Entry/Passive Start Access Systems Including Round Trip Tim...

POSITION DETERMINATION DEVICE, POSITION DETERMINATION METHOD, AND V...

READER COORDINATION FOR ACCESS CONTROL

ACCESS CONTROL SYSTEM AND METHOD FOR OPERATING AN ACCESS CONTROL SY...

PHYSICAL ACCESS CONTROL SYSTEMS WITH LOCALIZATION-BASED INTENT DETE...

METHOD FOR REMOTELY OPERATING AN AUTOMATIC BUILDING OR ENCLOSURE CL...

POWER MANAGEMENT BASED ON FRAME SLICING

Passive Entry/Passive Start Access Systems Including Round Trip Tim...

PHYSICAL ACCESS CONTROL SYSTEMS WITH LOCALIZATION-BASED INTENT DETE...

SECURITY SYSTEM

PHYSICAL ACCESS CONTROL SYSTEMS WITH LOCALIZATION-BASED INTENT DETE...

INFRASTRUCTURE CONTROLLER FOR AN INFRASTRUCTURE AND A KEY CONTROLLE...

READER COORDINATION FOR ACCESS CONTROL

PHYSICAL ACCESS CONTROL SYSTEMS WITH LOCALIZATION-BASED INTENT DETE...

LOCKING SYSTEM, IN PARTICULAR FOR A MOTOR VEHICLE

PASSIVE ENTRY/PASSIVE START ACCESS SYSTEMS INCLUDING ROUND TRIP TIM...

METHOD FOR CALIBRATING A RADIO-BASED KEYLESS ACCESS SYSTEM OF A MOT...

PASSIVE ENTRY/PASSIVE START COMMUNICATION SYSTEMS WITH SELECTED ANT...

PASSIVE ENTRY/PASSIVE START SYSTEMS USING CONTINUOUS WAVE TONES AND...

PASSIVE ENTRY/PASSIVE START SYSTEMS DETECTING RANGE EXTENDER TYPE R...

VEHICLE DOOR HANDLE WITH ANTENNA ARRANGEMENT

RADIO FREQUENCY DEVICE DETECTION AND INTERVENTION

RADIO FREQUENCY DEVICE DETECTION AND INTERVENTION

APPARATUS AND METHOD FOR CONTROLLING AUTOMATIC OPENING OF TRUNK

WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION APPARATUS

SYSTEMS AND METHODS FOR ACCESS CONTROL

WIRELESS COMMUNICATION DEVICE AND COMMUNICATION CONTROL METHOD

Long Range Radio Frequency Identification System

RECEIVER, WIRELESS COMMUNICATION SYSTEM, AND RECEIVING METHOD