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Inventor profile of:

Robert HOFFMANN

City:

Berlin

Country:

Germany

Published Applications:

Last publication date:

2025-10-09

Top Assignees for applications by Robert HOFFMANN

The entities that hold a legal rights for patent applications filed by inventor HOFFMANN Robert:

TDK Electronics AG 17 Munich, Germany
EPCOS AG 6 Munich, Germany
TDK Electronics AG 2 München, Germany

Recent patent applications by HOFFMANN Robert

Robert HOFFMANN from Berlin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-10-09

US20250316432A1

Electricity

SWITCHING DEVICE

#2 | 2025-10-09

US20250316431A1

Electricity

SWITCHING DEVICE

#3 | 2025-09-11

US20250285821A1

Electricity

SWITCHING DEVICE

#4 | 2025-06-19

US20250201502A1

Electricity

SWITCHING CHAMBER FOR A SWITCHING DEVICE AND SWITCHING DEVICE

#5 | 2024-06-06

US20240186094A1

Electricity

HOUSING FOR ELECTROMECHANICAL COMPONENT

#6 | 2024-05-30

US20240177957A1

Electricity

SWITCHING DEVICE

#7 | 2024-05-16

US20240161990A1

Electricity

HOUSING ASSEMBLY

#8 | 2023-06-22

US20230197388A1

Electricity

Switching Device

#9 | 2023-06-22

US20230197384A1

Electricity

SWITCHING DEVICE

#10 | 2022-12-22

US20220406548A1

Electricity

Switching device with two stationary contacts and a movable contact in a switching chamber

#11 | 2022-09-15

US20220293380A1

Electricity

Switching device with rotary contact bridge

#12 | 2022-05-05

US20220139655A1

Electricity

Contact arrangement for a switching device and switching device

#13 | 2021-09-23

US20210296863A1

Electricity

Gas arrester

#14 | 2021-07-01

US20210202197A1

Electricity

Switching device with two stationary contacts and a movable contact in a switching chamber

#15 | 2021-06-03

US20210166905A1

Electricity

Switching device

#16 | 2021-05-20

US20210151269A1

Electricity

Switching device

#17 | 2021-02-25

US20210057178A1

Electricity

Switching device

#18 | 2021-01-14

US20210012987A1

Electricity

Relay

#19 | 2020-12-24

US20200402753A1

Electricity

Switching device for switching an electrical load

#20 | 2020-12-24

US20200402732A1

Electricity

Switching device

#21 | 2020-04-23

US20200122257A1

Performing operations; transporting

Method for producing a gas-tight metal-ceramic join and use of the gas-tight metal-ceramic join

#22 | 2020-02-20

US20200058458A1

Electricity

Power contactor and method for producing a housing body for the power contactor

#23 | 2019-08-08

US20190244732A1

Electricity

Component for Protecting Against Overvoltages and the Use Thereof with Two Varistors and an Arrestor in a Single Component

#24 | 2019-07-04

US20190206633A1

Electricity

Contact device for an electrical switch, and electrical switch

#25 | 2019-06-27

US20190199067A1

Electricity

Gas arrester

#26 | 2019-06-06

US20190170824A1

Physics

Device for measuring a condition of an electric switch, electric switch and method for measuring a condition of an electric switch

#27 | 2019-04-04

US20190103730A1

Electricity

Method for producing an arrester, and arrester

#28 | 2018-12-20

US20180364313A1

Physics

Power Contactor and Method for Checking the Function of a Power Contactor

#29 | 2016-10-13

US20160300002A1

Physics

Computer-implementable method for use with a surge arrester

#30 | 2016-06-30

US20160190771A1

Electricity

Surge arrester

#31 | 2016-05-19

US20160141858A1

Electricity

Method for producing a multiplicity of surge arresters in an assembly, surge arrester and surge arrester assembly

InventorID:

1536767 ⎘