Youval Katzman

Person

Zichron Yaacov, IL

People

Patents Grantslast 30 patents

Information Patent Grant
Floor display system with interactive features and variable image r...
- Patent number 7,629,896
- Issue date Dec 8, 2009
- Intellimat, Inc.
- Ronald D. Blum
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mirror assemblies incorporating variable index of refraction materials
- Patent number 7,619,809
- Issue date Nov 17, 2009
- E-Vision, LLC
- Ronald D. Blum
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electro-optic lens with integrated components
- Patent number 7,475,984
- Issue date Jan 13, 2009
- PixelOptics Inc.
- Ronald D. Blum
- G02 - OPTICS
Information Patent Grant
Display system for use on horizontal or non-horizontal surfaces
- Patent number 7,145,469
- Issue date Dec 5, 2006
- Intellimats, LLC.
- William Kokonaski
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Mirror assemblies incorporating variable index of refraction materials
- Patent number 7,092,144
- Issue date Aug 15, 2006
- Intellimats, LLC.
- Ronald D. Blum
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Mirror assemblies incorporating variable index of refraction materials
- Patent number 6,927,894
- Issue date Aug 9, 2005
- E-Vision, LLC
- Ronald D. Blum
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Floor display system with variable image orientation
- Patent number 6,917,301
- Issue date Jul 12, 2005
- Intellimats, LLC.
- Ronald D. Blum
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Electro-optic lens with integrated components
- Patent number 6,871,951
- Issue date Mar 29, 2005
- E-Vision, LLC
- Ronald D. Blum
- G02 - OPTICS
Information Patent Grant
Double check valve
- Patent number D496091
- Issue date Sep 14, 2004
- A.R.I. Flow Control Accessories Agricultural Cooperative Association Ltd.
- Youval Katzman
- D23 - Environmental heating and cooling
Information Patent Grant
System, apparatus, and method for reducing birefringence
- Patent number 6,491,391
- Issue date Dec 10, 2002
- E-Vision LLC
- Ronald D. Blum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
FLOOR DISPLAY SYSTEM WITH INTERACTIVE FEATURES AND VARIABLE IMAGE R...
- Publication number 20080055105
- Publication date Mar 6, 2008
- Intellimat, Inc.
- Ronald D. Blum
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Mirror assemblies incorporating variable index of refraction materials
- Publication number 20060262383
- Publication date Nov 23, 2006
- Ronald D. Blum
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electro-optic lens with integrated components
- Publication number 20050270481
- Publication date Dec 8, 2005
- E-Vision, L.L.C.
- Ronald D. Blum
- G02 - OPTICS
Information Patent Application
Focusing mirrors having variable reflective properties
- Publication number 20050200983
- Publication date Sep 15, 2005
- Ronald D. Blum
- B60 - VEHICLES IN GENERAL
Information Patent Application
Display system for use on horizontal or non-horizontal surfaces
- Publication number 20050134474
- Publication date Jun 23, 2005
- William Kokonaski
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Hybrid electro-active lens
- Publication number 20040223113
- Publication date Nov 11, 2004
- Ronald D. Blum
- G02 - OPTICS
Information Patent Application
Floor display system with variable image orientation
- Publication number 20040119602
- Publication date Jun 24, 2004
- Ronald D. Blum
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Hybrid electro-active lens
- Publication number 20030210377
- Publication date Nov 13, 2003
- Ronald D. Blum
- G02 - OPTICS
Information Patent Application
Focusing mirrors having variable reflective properties
- Publication number 20030007240
- Publication date Jan 9, 2003
- Ronald D. Blum
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electro-optic lens with integrated components
- Publication number 20020140899
- Publication date Oct 3, 2002
- Ronald D. Blum
- G02 - OPTICS

Youval Katzman

Person

Patents Grantslast 30 patents

Floor display system with interactive features and variable image r...

Mirror assemblies incorporating variable index of refraction materials

Electro-optic lens with integrated components

Display system for use on horizontal or non-horizontal surfaces

Mirror assemblies incorporating variable index of refraction materials

Mirror assemblies incorporating variable index of refraction materials

Floor display system with variable image orientation

Electro-optic lens with integrated components

Double check valve

System, apparatus, and method for reducing birefringence

Patents Applicationslast 30 patents

FLOOR DISPLAY SYSTEM WITH INTERACTIVE FEATURES AND VARIABLE IMAGE R...

Mirror assemblies incorporating variable index of refraction materials

Electro-optic lens with integrated components

Focusing mirrors having variable reflective properties

Display system for use on horizontal or non-horizontal surfaces

Hybrid electro-active lens

Floor display system with variable image orientation

Hybrid electro-active lens

Focusing mirrors having variable reflective properties

Electro-optic lens with integrated components