Benedikt Ahlers

Person

Berlin, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Security system, particularly for valuable documents
- Patent number 8,077,364
- Issue date Dec 13, 2011
- Giesecke & Devrient GmbH
- Irina Menz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Security system, especially for security documents
- Patent number 7,724,408
- Issue date May 25, 2010
- Giesecke & Devrient GmbH
- Irina Menz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Security and/or value document
- Patent number 7,488,002
- Issue date Feb 10, 2009
- Securency Pty Limited
- Benedikt H. Ahlers
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Security system, particularly for valuable documents
- Patent number 7,315,407
- Issue date Jan 1, 2008
- Giesecke & Devrient GmbH
- Irina Menz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Zinc sulfide electroluminophores and method for production thereof
- Patent number 7,252,790
- Issue date Aug 7, 2007
- Leuchtstoffwerk Breitungen GmbH
- Frank Kappe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Certified paper discriminating apparatus
- Patent number 7,248,730
- Issue date Jul 24, 2007
- Bundesdruckerei GmbH
- Toru Matsui
- G07 - CHECKING-DEVICES
Information Patent Grant
Certified paper and an apparatus for discriminating the genuineness...
- Patent number 7,242,796
- Issue date Jul 10, 2007
- Bundesdruckerei GmbH
- Toru Matsui
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Apparatus and method for detecting the authenticity of secured docu...
- Patent number 7,092,583
- Issue date Aug 15, 2006
- Bundesdruckerei GmbH
- Benedikt Ahlers
- G07 - CHECKING-DEVICES
Information Patent Grant
Zinc sulfide electroluminophores and method for production thereof
- Patent number 7,067,071
- Issue date Jun 27, 2006
- Bundesdruckeri GmbH
- Frank Kappe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Anti-stokes fluorescent compositions and methods of use
- Patent number 6,841,092
- Issue date Jan 11, 2005
- Bundesdruckerei GmbH
- Manfred Paeschke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Handsensor for authenticity identification of signets on documents
- Patent number 6,784,441
- Issue date Aug 31, 2004
- Bundesdruckerei GmbH
- Benedikt Ahlers
- G07 - CHECKING-DEVICES
Information Patent Grant
Sensor for authenticity identification of signets on documents
- Patent number 6,741,336
- Issue date May 25, 2004
- Bundesruckerai GmbH
- Benedikt Ahlers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secured documents identified with anti-stokes fluorescent compositions
- Patent number 6,686,074
- Issue date Feb 3, 2004
- Bundesdruckerei GmbH
- Oliver Muth
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Device for validating authenticity features on documents of value a...
- Patent number 6,600,416
- Issue date Jul 29, 2003
- Bundesdruckerei GmbH
- Frank Kappe
- G07 - CHECKING-DEVICES
Information Patent Grant
Value or security product with luminescent security elements and me...
- Patent number 6,530,527
- Issue date Mar 11, 2003
- Bundesdruckerei
- Benedikt Ahlers
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Security document with optically excitable dyes for authenticity check
- Patent number 6,234,537
- Issue date May 22, 2001
- Bundesdruckerei GmbH
- Roland Gutmann
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
SECURITY SYSTEM, PARTICULARLY FOR VALUABLE DOCUMENTS
- Publication number 20100195176
- Publication date Aug 5, 2010
- Giesecke & Devrient GmbH
- Irina Menz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Security system, especially for security documents
- Publication number 20080062485
- Publication date Mar 13, 2008
- Irina Menz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Zinc sulfide electroluminophores and method for production thereof
- Publication number 20060230980
- Publication date Oct 19, 2006
- (1) LEUCHTSOFFWERK BREITUNGEN GMBH
- Frank Kappe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Valuable document or security document comprising a switch
- Publication number 20050116048
- Publication date Jun 2, 2005
- Dieter Sauter
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Security and/or value document
- Publication number 20050057036
- Publication date Mar 17, 2005
- Benedikt H. Ahlers
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Certified paper and an apparatus for discriminating the genuineness...
- Publication number 20040051300
- Publication date Mar 18, 2004
- Toru Matsui
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Certified paper discriminating apparatus
- Publication number 20040035932
- Publication date Feb 26, 2004
- Anett Bailleu
- G07 - CHECKING-DEVICES
Information Patent Application
Handsensor for authenticity identification of signets on documents
- Publication number 20040031929
- Publication date Feb 19, 2004
- Bunderdruckerei GmbH of Oranienstrasse 91, D-10958
- Benedikt Ahlers
- G07 - CHECKING-DEVICES
Information Patent Application
Security system, particularly for valuable documents
- Publication number 20030169468
- Publication date Sep 11, 2003
- Irina Menz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Handsensor for authenticity identification of signets on documents
- Publication number 20030030012
- Publication date Feb 13, 2003
- Bunderdruckerei GmbH of Oranienstrasse 91, D-10958
- Benedikt Ahlers
- G07 - CHECKING-DEVICES
Information Patent Application
Secured documents indentified with anti-stokes fluorescent composit...
- Publication number 20020130303
- Publication date Sep 19, 2002
- Bundesdruckerei GmbH
- Oliver Muth
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Anti-stokes fluorescent compositions and methods of use
- Publication number 20020130304
- Publication date Sep 19, 2002
- Bundesdruckerei GmbH and Fa. Leuchtstoffwerk Breitungen GmbH
- Manfred Paeschke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Apparatus and method for detecting the authenticity of secured docu...
- Publication number 20020131618
- Publication date Sep 19, 2002
- Benedikt Ahlers
- G07 - CHECKING-DEVICES
Information Patent Application
Security and/or valve document
- Publication number 20020117845
- Publication date Aug 29, 2002
- BUNDESDRUCKEREI GMBH
- Benedikt H. Ahlers
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Device for validating authenticity features on documents of value a...
- Publication number 20020033316
- Publication date Mar 21, 2002
- Bundesdruckerei GmbH
- Frank Kappe
- G07 - CHECKING-DEVICES
Information Patent Application
Sensor for authenticity identification of signets on documents
- Publication number 20020003619
- Publication date Jan 10, 2002
- Bunderdruckerei GmbH
- Benedikt Ahlers
- G06 - COMPUTING CALCULATING COUNTING

Benedikt Ahlers

Person

Patents Grantslast 30 patents

Security system, particularly for valuable documents

Security system, especially for security documents

Security and/or value document

Security system, particularly for valuable documents

Zinc sulfide electroluminophores and method for production thereof

Certified paper discriminating apparatus

Certified paper and an apparatus for discriminating the genuineness...

Apparatus and method for detecting the authenticity of secured docu...

Zinc sulfide electroluminophores and method for production thereof

Anti-stokes fluorescent compositions and methods of use

Handsensor for authenticity identification of signets on documents

Sensor for authenticity identification of signets on documents

Secured documents identified with anti-stokes fluorescent compositions

Device for validating authenticity features on documents of value a...

Value or security product with luminescent security elements and me...

Security document with optically excitable dyes for authenticity check

Patents Applicationslast 30 patents

SECURITY SYSTEM, PARTICULARLY FOR VALUABLE DOCUMENTS

Security system, especially for security documents

Zinc sulfide electroluminophores and method for production thereof

Valuable document or security document comprising a switch

Security and/or value document

Certified paper and an apparatus for discriminating the genuineness...

Certified paper discriminating apparatus

Handsensor for authenticity identification of signets on documents

Security system, particularly for valuable documents

Handsensor for authenticity identification of signets on documents

Secured documents indentified with anti-stokes fluorescent composit...

Anti-stokes fluorescent compositions and methods of use

Apparatus and method for detecting the authenticity of secured docu...

Security and/or valve document

Device for validating authenticity features on documents of value a...

Sensor for authenticity identification of signets on documents