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Kai Höfig
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Munchen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method, computer program product, central control unit and control...
Patent number
11,958,479
Issue date
Apr 16, 2024
Siemens Aktiengesellschaft
Kai Höfig
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control method and device that resolves closed loops in automatic f...
Patent number
11,853,048
Issue date
Dec 26, 2023
Siemens Aktiengesellschaft
Francesco Montrone
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method and system for automatic conduction of a process failure mod...
Patent number
11,687,068
Issue date
Jun 27, 2023
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for providing a safe operation of subsystems within a safety...
Patent number
11,657,715
Issue date
May 23, 2023
SIEMENS MOBILITY GMBH
Kai Höfig
G07 - CHECKING-DEVICES
Information
Patent Grant
Method for providing a safe operation of subsystems within a safety...
Patent number
11,594,136
Issue date
Feb 28, 2023
SIEMENS MOBILITY GMBH
Kai Höfig
G07 - CHECKING-DEVICES
Information
Patent Grant
Method for risk-based testing
Patent number
11,416,363
Issue date
Aug 16, 2022
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for risk-based testing
Patent number
11,288,152
Issue date
Mar 29, 2022
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hierarchical distributed ledger
Patent number
11,196,564
Issue date
Dec 7, 2021
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ring-closures in fault trees
Patent number
11,144,379
Issue date
Oct 12, 2021
Siemens Industry Software NV
Kai Höfig
G05 - CONTROLLING REGULATING
Information
Patent Grant
Apparatus and method for a reusable functional failure test for a s...
Patent number
10,948,549
Issue date
Mar 16, 2021
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for generating a fault tree for a failure mode...
Patent number
10,877,471
Issue date
Dec 29, 2020
Siemens Aktiengesellschaft
Reiner Heilmann
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated recertification of a safety critical system
Patent number
10,796,315
Issue date
Oct 6, 2020
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for a computer-based generation of component f...
Patent number
10,572,331
Issue date
Feb 25, 2020
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for generating a fault tree for a failure mode...
Patent number
10,481,989
Issue date
Nov 19, 2019
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for providing a safe operation of a technical...
Patent number
10,372,848
Issue date
Aug 6, 2019
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Safety assurance using fault trees for identifying dormant system f...
Patent number
10,359,773
Issue date
Jul 23, 2019
SIEMENS AKTIENGESELSCHAFT
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated qualification of a safety critical system
Patent number
10,241,852
Issue date
Mar 26, 2019
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Maintenance system and method for analyzing functional failures of...
Patent number
10,198,303
Issue date
Feb 5, 2019
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Analyzing the availability of a system
Patent number
10,185,612
Issue date
Jan 22, 2019
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Maintenance system and method for a reliability centered maintenance
Patent number
10,140,168
Issue date
Nov 27, 2018
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for automatically generating a component fault...
Patent number
10,061,670
Issue date
Aug 28, 2018
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Providing safe operation of a subsystem within a safety-critical sy...
Patent number
9,954,864
Issue date
Apr 24, 2018
Siemens Aktiengesellschaft
Kai Höfig
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Supporting global effect analysis
Patent number
9,798,605
Issue date
Oct 24, 2017
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Supporting failure mode and effects analysis
Patent number
9,483,342
Issue date
Nov 1, 2016
Siemens Aktiengesellschaft
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Automated Monitoring of Artificial Intelligence
Publication number
20230259764
Publication date
Aug 17, 2023
SIEMENS AKTIENGESELLSCHAFT
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA TRANSMISSION WITH COMMUNICATION BROKER
Publication number
20230076990
Publication date
Mar 9, 2023
SIEMENS AKTIENGESELLSCHAFT
Kai Höfig
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RING-CLOSURES IN FAULT TREES AND NORMALIZED REPRESENTATION
Publication number
20220413479
Publication date
Dec 29, 2022
Siemens Industry Software NV
Kai Höfig
G05 - CONTROLLING REGULATING
Information
Patent Application
OPERATIONAL SAFETY USING A DISTRIBUTED LEDGER
Publication number
20220271956
Publication date
Aug 25, 2022
SIEMENS AKTIENGESELLSCHAFT
Koo Chee Hung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
A METHOD AND SYSTEM FOR DETERMINING MACHINE SAFETY AND PRODUCT QUAL...
Publication number
20220137589
Publication date
May 5, 2022
Siemens Aktiengesellschaft
Kai Höfig
G05 - CONTROLLING REGULATING
Information
Patent Application
METHOD, COMPUTER PROGRAM PRODUCT, CENTRAL CONTROL UNIT AND CONTROL...
Publication number
20220063606
Publication date
Mar 3, 2022
SIEMENS MOBILITY GMBH
Kai Höfig
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR MANUFACTURING INDUSTRIAL UNIT GOODS
Publication number
20210271233
Publication date
Sep 2, 2021
SIEMENS AKTIENGESELLSCHAFT
Kai Höfig
G05 - CONTROLLING REGULATING
Information
Patent Application
HIERARCHICAL DISTRIBUTED LEDGER
Publication number
20210263504
Publication date
Aug 26, 2021
Siemens Aktiengesellschaft
Kai Höfig
G05 - CONTROLLING REGULATING
Information
Patent Application
COMPUTER-IMPLEMENTED METHOD AND DEVICE FOR RESOLVING CLOSED LOOPS I...
Publication number
20210223766
Publication date
Jul 22, 2021
SIEMENS AKTIENGESELLSCHAFT
Francesco Montrone
G05 - CONTROLLING REGULATING
Information
Patent Application
METHOD FOR RISK-BASED TESTING
Publication number
20200310938
Publication date
Oct 1, 2020
SIEMENS AKTIENGESELLSCHAFT
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR PROVIDING A SAFE OPERATION OF SUBSYSTEMS WITHIN A SAFETY...
Publication number
20200166933
Publication date
May 28, 2020
SIEMENS AKTIENGESELLSCHAFT
Kai Höfig
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR RISK-BASED TESTING
Publication number
20200167256
Publication date
May 28, 2020
SIEMENS AKTIENGESELLSCHAFT
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RING-CLOSURES IN FAULT TREES
Publication number
20190354423
Publication date
Nov 21, 2019
Siemens Industry Software NV
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR AUTOMATIC CONDUCTION OF A PROCESS FAILURE MOD...
Publication number
20190250599
Publication date
Aug 15, 2019
SIEMENS AKTIENGESELLSHAFT
KAI HÖFIG
G05 - CONTROLLING REGULATING
Information
Patent Application
SAFETY ASSURANCE USING FAULT TREES FOR IDENTIFYING DORMANT SYSTEM F...
Publication number
20180356810
Publication date
Dec 13, 2018
SIEMENS AKTIENGESELLSCHAFT
KAI HÖFIG
G05 - CONTROLLING REGULATING
Information
Patent Application
METHOD AND SYSTEM FOR OPTIMIZING MEASURES WITHIN A VALUE CHAIN OF A...
Publication number
20180349420
Publication date
Dec 6, 2018
SIEMENS AKTIENGESELLSCHAFT
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR A REUSABLE FUNCTIONAL FAILURE TEST FOR A S...
Publication number
20180267090
Publication date
Sep 20, 2018
SIEMENS AKTIENGESELLSCHAFT
KAI HÖFIG
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR GENERATING A FAULT TREE FOR A FAILURE MODE...
Publication number
20180074484
Publication date
Mar 15, 2018
SIEMENS AKTIENGESELLSCHAFT
Reiner Heilmann
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR A COMPUTER-BASED GENERATION OF COMPONENT F...
Publication number
20180018209
Publication date
Jan 18, 2018
SIEMENS AKTIENGESELLSCHAFT
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING A SAFE OPERATION OF A TECHNICAL...
Publication number
20170344673
Publication date
Nov 30, 2017
SIEMENS AKTIENGESELLSCHAFT
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR AUTOMATICALLY GENERATING A COMPONENT FAULT...
Publication number
20170185470
Publication date
Jun 29, 2017
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR GENERATING A FAULT TREE
Publication number
20170132054
Publication date
May 11, 2017
SIEMENS AKTIENGESELLSCHAFT
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MAINTENANCE SYSTEM AND METHOD FOR A RELIABILITY CENTERED MAINTENANCE
Publication number
20170109219
Publication date
Apr 20, 2017
SIEMENS AKTIENGESELLSCHAFT
KAI HÖFIG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MAINTENANCE SYSTEM AND METHOD FOR ANALYZING FUNCTIONAL FAILURES OF...
Publication number
20170109223
Publication date
Apr 20, 2017
SIEMENS AKTIENGESELLSCHAFT
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Automated Qualification of a Safety Critical System
Publication number
20160266952
Publication date
Sep 15, 2016
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ANALYZING THE AVAILABILITY OF A SYSTEM
Publication number
20160246661
Publication date
Aug 25, 2016
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROVIDING SAFE OPERATION OF A SUBSYSTEM WITHIN A SAFETY-CRITICAL SY...
Publication number
20160248775
Publication date
Aug 25, 2016
Kai Höfig
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Automated Recertification of a Safety Critical System
Publication number
20160171506
Publication date
Jun 16, 2016
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Supporting Global Effect Analysis
Publication number
20150378802
Publication date
Dec 31, 2015
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Supporting Failure Mode and Effects Analysis
Publication number
20150269013
Publication date
Sep 24, 2015
Kai Höfig
G06 - COMPUTING CALCULATING COUNTING