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Inventor profile of:

Ralf Keller

City:

Pforzheim

Country:

Germany

Published Applications:

Last publication date:

2023-09-14

Top Assignees for applications by Ralf Keller

The entities that hold a legal rights for patent applications filed by inventor Keller Ralf:

Dr. Ing. h.c. F. Porsche Aktiengesellschaft 9 Stuttgart, Germany
Dr. Ing. h.c. F. Porsche Aktiengesellschaft 4 , Germany
Dr. Ing. h. c. F. Porsche AG 1 Stuttgart, Germany

Recent patent applications by Keller Ralf

Ralf Keller from Pforzheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-09-14

US20230286396A1

Performing operations; transporting

MOTOR VEHICLE HAVING A GAS CHANNEL BETWEEN A BATTERY SYSTEM AND AN UNDERRIDE PROTECTION PLATE

#2 | 2023-06-15

US20230187772A1

Electricity

BATTERY FOR A DRIVE OF A MOTOR VEHICLE

#3 | 2023-04-27

US20230130699A1

Electricity

MOTOR VEHICLE TRACTION BATTERY ARRANGEMENT

#4 | 2023-02-23

US20230057595A1

Electricity

BATTERY ARRANGEMENT

#5 | 2022-12-22

US20220407164A1

Electricity

Battery arrangement for an electric vehicle

#6 | 2022-10-20

US20220336916A1

Electricity

BATTERY DEVICE

#7 | 2022-05-12

US20220149475A1

Electricity

Drive battery

#8 | 2022-05-12

US20220144066A1

Performing operations; transporting

Motor vehicle comprising a traction battery module

#9 | 2022-01-27

US20220029215A1

Electricity

Battery arrangement for electric vehicle

#10 | 2020-10-15

US20200328386A1

Electricity

Battery module for a motor vehicle and method for the production thereof

#11 | 2020-08-13

US20200259226A1

Electricity

MULTI-CELL BATTERY MODULE

#12 | 2020-05-21

US20200161717A1

Electricity

Safety apparatus for a battery

InventorID:

2740640 ⎘