Pfeilschifter; Franz

Patent Applications and Registrations

Patent applications and USPTO patent grants for Pfeilschifter; Franz.The latest application filed is for "configurable dc-to-dc converter circuit and vehicle electrical system".

Company Profile

11.14.22

Pfeilschifter; Franz - Munich DE
Pfeilschifter; Franz - Regensburg DE
Pfeilschifter; Franz - Munchen DE
Pfeilschifter; Franz - Muenchen DE
Pfeilschifter; Franz - Alte Nurnberger DE
Pfeilschifter; Franz - Alte Nurnberger Str. 51 DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Configurable Dc-to-dc Converter Circuit And Vehicle Electrical System App 20220311333 - Pfeilschifter; Franz	2022-09-29
Vehicle electrical system having a stored energy source and having charging terminals Grant 11,413,975 - Pfeilschifter , et al. August 16, 2	2022-08-16
Vehicle On-board Electrical System Having A Dc Voltage Charging Connection App 20220234457 - Gotzenberger; Martin ; et al.	2022-07-28
Motor vehicle on-board power system for an electrically driven vehicle, and method for operating a motor vehicle on-board power system Grant 11,396,238 - Pfeilschifter July 26, 2	2022-07-26
Vehicle On-board Electrical System Having A Rechargeable Traction Battery Directly Connected To Power Factor Correction Filter App 20220212553 - Marzahn; Gabriel ; et al.	2022-07-07
Alternating-current charging device for a motor vehicle Grant 11,351,869 - Pfeilschifter , et al. June 7, 2	2022-06-07
Alternating voltage charging device and method for the single- or multi-phase alternating current charging of a vehicle Grant 11,332,028 - Pfeilschifter , et al. May 17, 2	2022-05-17
Alternating-current charging device for a motor vehicle, and method for operating an alternating-current charging device for a motor vehicle Grant 11,285,825 - Pfeilschifter , et al. March 29, 2	2022-03-29
Motor vehicle having an AC charging device with a precharge circuit for a smoothing capacitor Grant 11,277,020 - Pfeilschifter , et al. March 15, 2	2022-03-15
Vehicle-Side Charging Device App 20220041075 - Pfeilschifter; Franz ; et al.	2022-02-10
Charging Circuit for a Vehicle-Side Electrical Energy Store App 20220041074 - Pfeilschifter; Franz ; et al.	2022-02-10
Vehicle Electrical System Having A Stored Energy Source And Having Charging Terminals App 20220032790 - PFEILSCHIFTER; FRANZ ; et al.	2022-02-03
Storage-battery charging device for a motor vehicle, method for operating an on-board storage-battery charging device, high-voltage vehicle electrical system and use of a storage-battery charging device Grant 11,207,993 - Pfeilschifter , et al. December 28, 2	2021-12-28
On-board Vehicle Electrical System Having An Accumulator, An Alternating Voltage Connection And A Direct Voltage Connection App 20210380002 - Pfeilschifter; Franz ; et al.	2021-12-09
Charging Circuit for a Vehicle-Side Electrical Energy Store App 20210347271 - Pfeilschifter; Franz ; et al.	2021-11-11
On-board vehicle electrical system for charging an electrically operated vehicle, and method Grant 11,161,424 - Pfeilschifter , et al. November 2, 2	2021-11-02
Vehicle-side Charging Circuit App 20210265855 - Pfeilschifter; Franz ; et al.	2021-08-26
Vehicle electrical systems, charging system, charging station, and method for transmitting electrical energy Grant 11,097,626 - Pfeilschifter , et al. August 24, 2	2021-08-24
Alternating Voltage Charging Device And Method For The Single- Or Multi-phase Alternating Current Charging Of A Vehicle App 20210245611 - Pfeilschifter; Franz ; et al.	2021-08-12
Power circuit for power supply in an electrically driven vehicle and stationary energy supply system Grant 11,072,253 - Pfeilschifter , et al. July 27, 2	2021-07-27
Alternating-current Charging Device For A Motor Vehicle, And Method For Operating An Alternating-current Charging Device For A Motor Vehicle, And Motor Vehicle App 20210155101 - PFEILSCHIFTER; FRANZ ; et al.	2021-05-27
Vehicle electrical system with inverter, energy store, electrical machine and ac transmission terminal Grant 10,994,618 - Tons , et al. May 4, 2	2021-05-04
Vehicle-side power circuit for supplying power in an electrically driven vehicle Grant 10,953,751 - Pfeilschifter , et al. March 23, 2	2021-03-23
Alternating-Current Charging Device for a Motor Vehicle App 20210008984 - Pfeilschifter; Franz ; et al.	2021-01-14
Alternating-current Charging Device For A Motor Vehicle, And Method For Operating An Alternating-current Charging Device For A Motor Vehicle App 20200406768 - PFEILSCHIFTER; FRANZ ; et al.	2020-12-31
Vehicle electrical system with inverter, energy store, electrical machine and DC transmission terminal Grant 10,787,088 - Brull , et al. September 29, 2	2020-09-29
Vehicle-side charging circuit for a vehicle with electric drive, and method for operating a vehicle-side current converter, and use of at least one winding of a vehicle-side electric machine for intermediate storagectrical machine for buffer Grant 10,763,690 - Pfeilschifter , et al. Sep	2020-09-01
Storage-battery Charging Device For A Motor Vehicle, Method For Operating An On-board Storage-battery Charging Device, High-volt App 20200180453 - PFEILSCHIFTER; FRANZ ; et al.	2020-06-11
Motor Vehicle On-board Power System For An Electrically Driven Vehicle, And Method For Operating A Motor Vehicle On-board Power App 20200055411 - Pfeilschifter; Franz	2020-02-20
Vehicle Electrical System With Inverter, Energy Store, Electrical Machine And Ac Transmission Terminal (as Amended) App 20190255960 - Tons; Matthias ; et al.	2019-08-22
Vehicle Electrical Systems, Charging System, Charging Station, And Method For Transmitting Electrical Energy App 20190210475 - Pfeilschifter; Franz ; et al.	2019-07-11
On-board Vehicle Electrical System For Charging An Electrically Operated Vehicle, And Method App 20190168628 - Pfeilschifter; Franz ; et al.	2019-06-06
Vehicle Electrical System With Inverter, Energy Store, Electrical Machine And Dc Transmission Terminal App 20190135132 - Brull; Martin ; et al.	2019-05-09
Vehicle-side Power Circuit For Supplying Power In An Electrically Driven Vehicle App 20180215268 - Pfeilschifter; Franz ; et al.	2018-08-02
Vehicle-side Charging Circuit For A Vehicle With Electric Drive, And Method For Operating A Vehicle-side Current Converter, And Use Of At Least One Winding Of A Vehicle-side Electric Machine For Intermediate Storagectrical Machine For Buffer App 20180131220 - Pfeilschifter; Franz ; et al.	2018-05-10
Power Circuit For Power Supply In An Electrically Driven Vehicle And Stationary Energy Supply System App 20180029486 - Pfeilschifter; Franz ; et al.	2018-02-01

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