Libor Kotacka

Person

Rez, CZ

People

Patents Grantslast 30 patents

Information Patent Grant
Optical security device offering 2D image
- Patent number 8,743,459
- Issue date Jun 3, 2014
- Libor Kotacka
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
A METHOD OF MANUFACTURING A DISCRETIZED OPTICAL SECURITY MICROSTRUC...
- Publication number 20230144925
- Publication date May 11, 2023
- NWM RESEARCH SP. Z O.O. SP. K.
- LIBOR KOTACKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MICRO-RELIEF STRUCTURES
- Publication number 20130189489
- Publication date Jul 25, 2013
- Optaglio s.r.o.
- Igor Jermolajev
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
HOLOGRAPHIC MATRIX, SYSTEM OF HOLOGRAPHIC PERSONALIZATION OF ID CAR...
- Publication number 20130163897
- Publication date Jun 27, 2013
- Petr Vizdal
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
PACKAGE AND METHOD OF FORMATION
- Publication number 20120314268
- Publication date Dec 13, 2012
- Optaglio s.r.o.
- Igor Jermolajev
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
OPTICAL DEVICE AND METHOD OF MANUFACTURE
- Publication number 20110310485
- Publication date Dec 22, 2011
- Optaglio s.r.o.
- Petr Vizdal
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
OPTICAL SECURITY DEVICE OFFERING 2D IMAGE
- Publication number 20090153967
- Publication date Jun 18, 2009
- Optaglio SRO
- Libor Kotacka
- G02 - OPTICS
Information Patent Application
METHOD OF CREATING A THREE-DIMENSIONAL IMAGE, A DIFFRACTIVE ELEMENT...
- Publication number 20090091834
- Publication date Apr 9, 2009
- Optaglio SRO
- Zbynek Ryzi
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Libor Kotacka

Person

Patents Grantslast 30 patents

Optical security device offering 2D image

Patents Applicationslast 30 patents

A METHOD OF MANUFACTURING A DISCRETIZED OPTICAL SECURITY MICROSTRUC...

MICRO-RELIEF STRUCTURES

HOLOGRAPHIC MATRIX, SYSTEM OF HOLOGRAPHIC PERSONALIZATION OF ID CAR...

PACKAGE AND METHOD OF FORMATION

OPTICAL DEVICE AND METHOD OF MANUFACTURE

OPTICAL SECURITY DEVICE OFFERING 2D IMAGE

METHOD OF CREATING A THREE-DIMENSIONAL IMAGE, A DIFFRACTIVE ELEMENT...