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Frank Krickhahn
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Herzogenaurach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for managing data records with person-related contents by me...
Patent number
7,926,088
Issue date
Apr 12, 2011
Siemens Aktiengesellschaft
Thomas Birkhoelzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for the encryption and decryption of data by various users
Patent number
7,689,829
Issue date
Mar 30, 2010
Siemens Aktiengesellschaft
Thomas Birkhoelzer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User objects for authenticating the use of electronic data
Patent number
7,540,032
Issue date
May 26, 2009
Siemens Aktiengesellschaft
Thomas Birkhoelzer
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Formation and expansion method for a medical case study collection
Publication number
20070100658
Publication date
May 3, 2007
Thomas Birkhoelzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for providing a sheet of film for digital image data records...
Publication number
20050069226
Publication date
Mar 31, 2005
Thomas Birkhoelzer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for converting image data records in medical imaging
Publication number
20050068577
Publication date
Mar 31, 2005
Thomas Birkhoelzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for accessing personal medical image data
Publication number
20040243579
Publication date
Dec 2, 2004
Thomas Birkhoelzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
User objects for authenticating the use of electronic data
Publication number
20040230826
Publication date
Nov 18, 2004
Thomas Birkhoelzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for the encryption and decryption of data by various users
Publication number
20040221164
Publication date
Nov 4, 2004
Thomas Birkhoelzer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for structuring texts
Publication number
20040117734
Publication date
Jun 17, 2004
Frank Krickhahn
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Medical device which can be subordinated to a planning medical syst...
Publication number
20040034547
Publication date
Feb 19, 2004
Thomas Birkhoelzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for managing data records with person-related contents by me...
Publication number
20030196124
Publication date
Oct 16, 2003
Thomas Birkhoelzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of managing personal medical data
Publication number
20030177040
Publication date
Sep 18, 2003
Thomas Birkhoelzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Operating method for a reception computer
Publication number
20030140030
Publication date
Jul 24, 2003
Thomas Birkhoelzer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Operating method for a reception computer
Publication number
20030140231
Publication date
Jul 24, 2003
Thomas Birkholzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Medical system architecture having a component-oriented architectur...
Publication number
20030100820
Publication date
May 29, 2003
Siemens Aktiengesellschaft
Thomas Birkhoelzer
G06 - COMPUTING CALCULATING COUNTING