| Patent | Date |
|---|
Switching device
Grant 11,456,123 - Hoffmann , et al. September 27, 2 | 2022-09-27 |
Switching Device
App 20220293380 - Hoffmann; Robert ; et al. | 2022-09-15 |
Power contactor and method for producing a housing body for the power contactor
Grant 11,417,483 - Hoffmann August 16, 2 | 2022-08-16 |
Method For Operating An Orthopedic Device And Corresponding Orthopedic Device
App 20220225895 - SEIFERT; Dirk ; et al. | 2022-07-21 |
Contact Arrangement for a Switching Device and Switching Device
App 20220139655 - Hoffmann; Robert ; et al. | 2022-05-05 |
Method for producing a gas-tight metal-ceramic join and use of the gas-tight metal-ceramic join
Grant 11,154,945 - Hoffmann , et al. October 26, 2 | 2021-10-26 |
Gas Arrester
App 20210296863 - Hoffmann; Robert | 2021-09-23 |
Gas arrester
Grant 11,063,409 - Hoffmann July 13, 2 | 2021-07-13 |
Switch Device
App 20210202197 - Werner; Frank ; et al. | 2021-07-01 |
Switching Device
App 20210166905 - Hoffmann; Robert | 2021-06-03 |
Switching Device
App 20210151269 - Hoffmann; Robert ; et al. | 2021-05-20 |
Supply System For Orthopaedic Technology Components And Method
App 20210099193 - PAPPE; Alexander ; et al. | 2021-04-01 |
Method for producing an arrester, and arrester
Grant 10,944,243 - Dollgast , et al. March 9, 2 | 2021-03-09 |
Switching Device
App 20210057178 - Hoffmann; Robert ; et al. | 2021-02-25 |
Method for identifying faulty components of a fuel injection system
Grant 10,920,710 - Hoffmann , et al. February 16, 2 | 2021-02-16 |
Device for measuring a condition of an electric switch, electric switch and method for measuring a condition of an electric switch
Grant 10,908,216 - Hoffmann February 2, 2 | 2021-02-02 |
Relay
App 20210012987 - Hoffmann; Robert ; et al. | 2021-01-14 |
Switching Device
App 20200402732 - Hoffmann; Robert ; et al. | 2020-12-24 |
Switching Device for Switching an Electrical Load
App 20200402753 - Hoffmann; Robert ; et al. | 2020-12-24 |
System Made Up Of Multiple Orthopedic Components And Method For Controlling Such A System
App 20200352744 - KAITAN; Robert ; et al. | 2020-11-12 |
Device For Fixing Two Orthopedic Components To One Another
App 20200315817 - KAITAN; Robert ; et al. | 2020-10-08 |
Method For Distributing A Limited Amount Of Electrical Power From An Energy Source
App 20200306061 - PAPPE; Alexander ; et al. | 2020-10-01 |
System Consisting Of At Least One Orthopaedic Component, And An Operator Control And/or Feedback Device
App 20200306060 - PAPPE; Alexander ; et al. | 2020-10-01 |
Contact device for an electrical switch, and electrical switch
Grant 10,727,008 - Hoffmann , et al. | 2020-07-28 |
Method for Producing a Gas-Tight Metal-Ceramic Join and Use of the Gas-Tight Metal-Ceramic Join
App 20200122257 - Hoffmann; Robert ; et al. | 2020-04-23 |
Power Contactor and Method for Producing a Housing Body for the Power Contactor
App 20200058458 - Hoffmann; Robert | 2020-02-20 |
Method for producing a multiplicity of surge arresters in an assembly, surge arrester and surge arrester assembly
Grant 10,511,158 - Hoffmann , et al. Dec | 2019-12-17 |
Component for Protecting Against Overvoltages and the Use Thereof with Two Varistors and an Arrestor in a Single Component
App 20190244732 - Hoffmann; Robert | 2019-08-08 |
Contact Device for an Electrical Switch, and Electrical Switch
App 20190206633 - Hoffmann; Robert ; et al. | 2019-07-04 |
Gas Arrester
App 20190199067 - Hoffmann; Robert | 2019-06-27 |
Device for Measuring a Condition of an Electric Switch, Electric Switch and Method for Measuring a Condition of an Electric Swit
App 20190170824 - Hoffmann; Robert | 2019-06-06 |
Method for Producing an Arrester, and Arrester
App 20190103730 - Dollgast; Bernhard ; et al. | 2019-04-04 |
Power Contactor and Method for Checking the Function of a Power Contactor
App 20180364313 - HOFFMANN; Robert ; et al. | 2018-12-20 |
Computer-implementable method for use with a surge arrester
Grant 10,140,397 - Hoffmann Nov | 2018-11-27 |
Method For Monitoring The Working Operation Of A Piezo Injector
App 20180171920 - Gargiso; Tany ; et al. | 2018-06-21 |
Method For Identifying Faulty Components Of A Fuel Injection System
App 20180156154 - Hoffmann; Robert ; et al. | 2018-06-07 |
Surge arrester
Grant 9,627,855 - Werner , et al. April 18, 2 | 2017-04-18 |
Method for monitoring the condition of a piezo injector of a fuel injection system
Grant 9,587,610 - Hoffmann March 7, 2 | 2017-03-07 |
Computer-Implementable Method for Simulating the Electrical Behavior of a Surge Arrester
App 20160300002 - Hoffmann; Robert | 2016-10-13 |
Method for actuating a piezo injector of a fuel injection system
Grant 9,453,473 - Lehner , et al. September 27, 2 | 2016-09-27 |
Surge Arrester
App 20160190771 - Werner; Frank ; et al. | 2016-06-30 |
Method for Producing a Multiplicity of Surge Arresters in an Assembly, Surge Arrester and Surge Arrester Assembly
App 20160141858 - HOFFMANN; Robert ; et al. | 2016-05-19 |
Method for detecting faulty components of an electronically regulated fuel injection system of an internal combustion engine
Grant 9,127,632 - Hoffmann , et al. September 8, 2 | 2015-09-08 |
Method for determining the force conditions at the nozzle needle of a directly driven piezo injector
Grant 9,121,378 - Katzenberger , et al. September 1, 2 | 2015-09-01 |
Method For Determining A Position Of A Lock Element Of An Injection Valve For An Internal Combustion Engine
App 20140326218 - Ru e; Peter Matthias ; et al. | 2014-11-06 |
Method for monitoring the state of a piezoelectric injector of a fuel injection system
Grant 8,875,566 - Hoffmann , et al. November 4, 2 | 2014-11-04 |
Method for Monitoring an Injection Fluid Quantity and Injection System for Injecting an Injection Fluid Quantity
App 20140263692 - Wiehoff; Hans-Jorg ; et al. | 2014-09-18 |
Scarf
Grant D702,418 - Hoffmann April 15, 2 | 2014-04-15 |
Method for Detecting Faulty Components of an Electronically Regulated Fuel Injection System of an Internal Combustion Engine
App 20140033811 - Hoffmann; Robert ; et al. | 2014-02-06 |
Method For Determining The Force Conditions At The Nozzle Needle Of A Directly Driven Piezo Injector
App 20140007665 - Katzenberger; Michael ; et al. | 2014-01-09 |
Scarf
Grant D695,997 - Hoffmann December 24, 2 | 2013-12-24 |
Method For Monitoring The State Of A Piezoelectric Injector Of A Fuel Injection System
App 20130333455 - Hoffmann; Robert ; et al. | 2013-12-19 |
Method for Actuating a Piezo Injector of a Fuel Injection System
App 20130239929 - Lehner; Steffen ; et al. | 2013-09-19 |
Method for Monitoring the Condition of a Piezo Injector of a Fuel Injection System
App 20130226472 - Hoffmann; Robert | 2013-08-29 |
Scarf
Grant D677,857 - Hoffmann March 19, 2 | 2013-03-19 |
Scarf
Grant D670,888 - Hoffmann November 20, 2 | 2012-11-20 |
Method for the localization of a fault location within a fuel injection system
Grant 8,296,044 - Hoffmann , et al. October 23, 2 | 2012-10-23 |
Method for determining a functional state of a piezoelectric injector of an internal combustion engine
Grant 8,061,188 - Hoffmann , et al. November 22, 2 | 2011-11-22 |
Method for the localization of a fault location within a fuel injection system
App 20100024777 - Hoffmann; Robert ; et al. | 2010-02-04 |
Method For Determining A Functional State Of A Piezoelectric Injector Of An Internal Combustion Engine
App 20090309455 - Hoffmann; Robert ; et al. | 2009-12-17 |
Method And Device For Measuring Physical Variables Using Piezoelectric Sensors And A Digital Integrator
App 20080033671 - Bader; Christopherus ; et al. | 2008-02-07 |
Burner system, especially for a vehicle heater
App 20040000595 - Munzner, Markus ; et al. | 2004-01-01 |
Fuel duct for supplying fuel to a combustion chamber
App 20030118962 - Munzner, Markus ; et al. | 2003-06-26 |
Method for monitoring virtual connections within a digital telecommunication network using error recognition code words
Grant 6,134,683 - Hoffmann , et al. October 17, 2 | 2000-10-17 |
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