Roland Hellfajer

Person

Bochum, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and devices for communications in device-to-device networks
- Patent number 11,483,191
- Issue date Oct 25, 2022
- Intel Corporation
- Roland Hellfajer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal and method for communicating data
- Patent number 10,405,171
- Issue date Sep 3, 2019
- Intel IP Corporation
- Herbert Dawid
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device and method for transmitting data in accordance...
- Patent number 10,003,990
- Issue date Jun 19, 2018
- Intel Corporation
- Tobias Scholand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic RxDiv for idle mode in a user equipment
- Patent number 9,883,458
- Issue date Jan 30, 2018
- INTEL DEUTSCHLAND GMBH
- Thorsten Clevorn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication apparatuses, method for performing signal rece...
- Patent number 9,473,951
- Issue date Oct 18, 2016
- INTEL DEUTSCHLAND GMBH
- Frank Huertgen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic RxDiv for idle mode in a user equipment
- Patent number 9,144,020
- Issue date Sep 22, 2015
- INTEL DEUTSCHLAND GMBH
- Thorsten Clevorn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication devices and methods for controlling a radio com...
- Patent number 9,084,123
- Issue date Jul 14, 2015
- INTEL DEUTSCHLAND GMBH
- Roland Hellfajer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel qualification for an adaptive frequency hopping method by m...
- Patent number 8,537,877
- Issue date Sep 17, 2013
- Intel Mobile Communications GmbH
- Britta Felbecker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimization of the data throughput of a mobile radio connection by...
- Patent number 8,432,815
- Issue date Apr 30, 2013
- Intel Mobile Communications GmbH
- Dieter Brückmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and circuit arrangement for determining a charge consumed wi...
- Patent number 8,068,885
- Issue date Nov 29, 2011
- Infineon Technologies AG
- Markus Hammes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adaptive activation or deactivation of the...
- Patent number 7,945,211
- Issue date May 17, 2011
- Infineon Technologies AG
- Christian Duerdodt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel qualification and selection in a multichannel radio system...
- Patent number 7,903,626
- Issue date Mar 8, 2011
- Infineon Technologies AG
- Britta Felbecker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adaptive activation or deactivation of the...
- Patent number 7,697,897
- Issue date Apr 13, 2010
- Infineon Technologies AG
- Christian Duerdodt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel qualification for an adaptive frequency hopping method by m...
- Patent number 7,529,288
- Issue date May 5, 2009
- Infineon Technologies AG
- Britta Felbecker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices with reciprocal wake-up function from the standby mode
- Patent number 7,409,567
- Issue date Aug 5, 2008
- Infineon Technologies AG
- Markus Hammes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for automatically detecting the clock frequency of a system...
- Patent number 7,340,633
- Issue date Mar 4, 2008
- Infineon Technologies AG
- Thomas Convent
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmission of data between a master station and a slav...
- Patent number 7,260,359
- Issue date Aug 21, 2007
- Infineon Technologies AG
- Ulrich Boetzel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for determining field strength
- Patent number 7,127,262
- Issue date Oct 24, 2006
- Infineon Technologies AG
- Markus Hammes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND DEVICES FOR COMMUNICATIONS IN DEVICE-TO-DEVICE NETWORKS
- Publication number 20210099329
- Publication date Apr 1, 2021
- Intel Corporation
- Roland Hellfajer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION TERMINAL AND METHOD FOR COMMUNICATING DATA
- Publication number 20190037386
- Publication date Jan 31, 2019
- Intel IP Corporation
- Herbert DAWID
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC RxDiv FOR IDLE MODE IN A USER EQUIPMENT
- Publication number 20160029306
- Publication date Jan 28, 2016
- Intel Deutschland GmbH
- Thorsten Clevorn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND METHOD FOR TRANSMITTING DATA IN ACCORDANCE...
- Publication number 20150381321
- Publication date Dec 31, 2015
- Intel Corporation
- TOBIAS SCHOLAND
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE TERMINAL AND METHOD FOR DETERMINING A RECEIVE WINDOW
- Publication number 20140274068
- Publication date Sep 18, 2014
- Herbert Dawid
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO COMMUNICATION DEVICES AND METHODS FOR CONTROLLING A RADIO COM...
- Publication number 20140162567
- Publication date Jun 12, 2014
- Roland Hellfajer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATION APPARATUSES, METHOD FOR PERFORMING SIGNAL RECE...
- Publication number 20130337848
- Publication date Dec 19, 2013
- Frank Huertgen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dynamic RxDiv for Idle Mode in a User Equipment
- Publication number 20130244665
- Publication date Sep 19, 2013
- Intel Mobile Communications GmbH
- Thorsten Clevorn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ADAPTIVE ACTIVATION OR DEACTIVATION OF THE...
- Publication number 20100040121
- Publication date Feb 18, 2010
- Christian Duerdodt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL QUALIFICATION FOR AN ADAPTIVE FREQUENCY HOPPING METHOD BY M...
- Publication number 20090185601
- Publication date Jul 23, 2009
- Britta Felbecker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for adaptive activation or deactivation of the...
- Publication number 20070066227
- Publication date Mar 22, 2007
- Christian Duerdodt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and circuit arrangement for determining a charge consumed wi...
- Publication number 20060252467
- Publication date Nov 9, 2006
- Markus Hammes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for automatically detecting the clock frequency of a system...
- Publication number 20060133553
- Publication date Jun 22, 2006
- Infineon Technlolgies AG
- Thomas Convent
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless LAN with fragmentation for bluetooth coexistence
- Publication number 20050276241
- Publication date Dec 15, 2005
- Adriaan Kamerman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optimization of the data throughput of a mobile radio connection by...
- Publication number 20050111485
- Publication date May 26, 2005
- Dieter Bruckmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Devices with reciprocal wake-up function from the standby mode
- Publication number 20050086550
- Publication date Apr 21, 2005
- Markus Hammes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Channel qualification and selection in a multichannel radio system...
- Publication number 20050005227
- Publication date Jan 6, 2005
- Britta Felbecker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Channel qualification for an adaptive frequency hopping method by m...
- Publication number 20040258137
- Publication date Dec 23, 2004
- Britta Felbecker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for determining field strength
- Publication number 20040185791
- Publication date Sep 23, 2004
- Markus Hammes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for transmission of data between a master station and a slav...
- Publication number 20040185779
- Publication date Sep 23, 2004
- Ulrich Boetzel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Roland Hellfajer

Person

Patents Grantslast 30 patents

Methods and devices for communications in device-to-device networks

Communication terminal and method for communicating data

Communication device and method for transmitting data in accordance...

Dynamic RxDiv for idle mode in a user equipment

Mobile communication apparatuses, method for performing signal rece...

Dynamic RxDiv for idle mode in a user equipment

Radio communication devices and methods for controlling a radio com...

Channel qualification for an adaptive frequency hopping method by m...

Optimization of the data throughput of a mobile radio connection by...

Method and circuit arrangement for determining a charge consumed wi...

Method and apparatus for adaptive activation or deactivation of the...

Channel qualification and selection in a multichannel radio system...

Method and apparatus for adaptive activation or deactivation of the...

Channel qualification for an adaptive frequency hopping method by m...

Devices with reciprocal wake-up function from the standby mode

Method for automatically detecting the clock frequency of a system...

Method for transmission of data between a master station and a slav...

Method for determining field strength

Patents Applicationslast 30 patents

METHODS AND DEVICES FOR COMMUNICATIONS IN DEVICE-TO-DEVICE NETWORKS

COMMUNICATION TERMINAL AND METHOD FOR COMMUNICATING DATA

DYNAMIC RxDiv FOR IDLE MODE IN A USER EQUIPMENT

COMMUNICATION DEVICE AND METHOD FOR TRANSMITTING DATA IN ACCORDANCE...

MOBILE TERMINAL AND METHOD FOR DETERMINING A RECEIVE WINDOW

RADIO COMMUNICATION DEVICES AND METHODS FOR CONTROLLING A RADIO COM...

MOBILE COMMUNICATION APPARATUSES, METHOD FOR PERFORMING SIGNAL RECE...

Dynamic RxDiv for Idle Mode in a User Equipment

METHOD AND APPARATUS FOR ADAPTIVE ACTIVATION OR DEACTIVATION OF THE...

CHANNEL QUALIFICATION FOR AN ADAPTIVE FREQUENCY HOPPING METHOD BY M...

Method and apparatus for adaptive activation or deactivation of the...

Method and circuit arrangement for determining a charge consumed wi...

Method for automatically detecting the clock frequency of a system...

Wireless LAN with fragmentation for bluetooth coexistence

Optimization of the data throughput of a mobile radio connection by...

Devices with reciprocal wake-up function from the standby mode

Channel qualification and selection in a multichannel radio system...

Channel qualification for an adaptive frequency hopping method by m...

Method for determining field strength

Method for transmission of data between a master station and a slav...