LandOfFree - US Patents - Listing for Optical: systems and elements,Single channel simultaneously to or from plural channels,By surface composed of lenticular elements

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Remote approval of lenticular images

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Removable lenticular labels for use on printed matter

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Renticular lens, surface light source, and liquid crystal displa

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Resin erecting lens array and method for fabricating the same

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Resin lens array and optical writing head

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Retroreflective optical collimation layer and display...

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Rod lens array

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Rod lens array

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Rod lens array and a process for producing the same

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Rod lens array and a process for producing the same

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Scan head, an appearance inspection method and an appearance...

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Scanning angle expander and a method for expanding a...

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Screen and image display apparatus which minimizes the effects o

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Screens having graded refractive index lenses

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Security device for security documents such as bank notes and cr

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Self light-emitting retroreflective sheet and method for produci

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

SHEET SHAPED OPTICAL ELEMENT PACKAGE, A METHOD OF USE OF...

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Sheeting with composite image that floats

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Sheeting with composite image that floats