Doris Keitel-Schulz

Person

Hoehenkirchen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Control of passive electric systems powered by energy harvesting
- Patent number 11,888,383
- Issue date Jan 30, 2024
- Infineon Technologies AG
- Qi Zhu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power regulation for lighting using NFC
- Patent number 11,394,428
- Issue date Jul 19, 2022
- Infineon Technologies AG
- Doris Keitel-Schulz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device for outputting a control parameter
- Patent number 10,779,382
- Issue date Sep 15, 2020
- Infineon Technologies Austria AG
- Doris Keitel-Schulz
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Switched mode power supply circuit
- Patent number 10,135,272
- Issue date Nov 20, 2018
- Infineon Technologies Austria AG
- Marc Fahlenkamp
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switched mode power supply circuit
- Patent number 9,887,564
- Issue date Feb 6, 2018
- Infineon Technologies Austria AG
- Marc Fahlenkamp
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated circuit with floating-gate electrodes including a transi...
- Patent number 8,258,564
- Issue date Sep 4, 2012
- Qimonda AG
- Josef Willer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit with an active area line having at least one for...
- Patent number 7,868,415
- Issue date Jan 11, 2011
- Qimonda AG
- Josef Willer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming trenches on a surface of a semiconductor substrate
- Patent number 7,785,953
- Issue date Aug 31, 2010
- Qimonda AG
- Josef Willer
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONTROL OF PASSIVE ELECTRIC SYSTEMS POWERED BY ENERGY HARVESTING
- Publication number 20220360140
- Publication date Nov 10, 2022
- INFINEON TECHNOLOGIES AG
- Qi ZHU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER REGULATION FOR LIGHTING USING NFC
- Publication number 20200313727
- Publication date Oct 1, 2020
- Doris KEITEL-SCHULZ
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR DEVICE FOR OUTPUTTING A CONTROL PARAMETER
- Publication number 20200120773
- Publication date Apr 16, 2020
- INFINEON TECHNOLOGIES AG
- Doris KEITEL-SCHULZ
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Switched Mode Power Supply Circuit
- Publication number 20180115174
- Publication date Apr 26, 2018
- Infineon Technologies Austria AG
- Marc Fahlenkamp
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Switched Mode Power Supply Circuit
- Publication number 20150229149
- Publication date Aug 13, 2015
- Infineon Technologies Austria AG
- Marc Fahlenkamp
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Integrated Circuit with an Active Area Line Having at Least One For...
- Publication number 20100019345
- Publication date Jan 28, 2010
- Josef Willer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Forming Trenches on a Surface of a Semiconductor Substrate
- Publication number 20090273017
- Publication date Nov 5, 2009
- QIMONDA FLASH GMBH
- Josef Willer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Integrated Circuit with Floating-Gate Electrodes Including a Transi...
- Publication number 20090261397
- Publication date Oct 22, 2009
- QIMONDA FLASH GMBH
- Josef Willer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Stacked Circuits
- Publication number 20090026524
- Publication date Jan 29, 2009
- Franz Kreupl
- H01 - BASIC ELECTRIC ELEMENTS

Doris Keitel-Schulz

Person

Patents Grantslast 30 patents

Control of passive electric systems powered by energy harvesting

Power regulation for lighting using NFC

Semiconductor device for outputting a control parameter

Switched mode power supply circuit

Switched mode power supply circuit

Integrated circuit with floating-gate electrodes including a transi...

Integrated circuit with an active area line having at least one for...

Method for forming trenches on a surface of a semiconductor substrate

Patents Applicationslast 30 patents

CONTROL OF PASSIVE ELECTRIC SYSTEMS POWERED BY ENERGY HARVESTING

POWER REGULATION FOR LIGHTING USING NFC

SEMICONDUCTOR DEVICE FOR OUTPUTTING A CONTROL PARAMETER

Switched Mode Power Supply Circuit

Switched Mode Power Supply Circuit

Integrated Circuit with an Active Area Line Having at Least One For...

Method for Forming Trenches on a Surface of a Semiconductor Substrate

Integrated Circuit with Floating-Gate Electrodes Including a Transi...

Stacked Circuits