Inventor

KOTZ ARTHUR L

US23 patents

⚠️ This page may combine multiple inventors who share the name “KOTZ ARTHUR L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOTZ ARTHUR L

3M INNOVATIVE PROPERTIES CO

Brightness enhancement film

Light fixture containing optical film

Brightness enhancement film

Optical film with increased gain at non-normal angles of incidence

Optical film with co-continuous phases

Multilayer film having a continuous and disperse phase

Method of forming a multilayer film having a continuous and disperse phase

Multilayer polarizer having a continuous and disperse phase

Optical film with co-continuous phases

Optical film with co-continuous phases

Optical film with co-continuous phases

Multilayer polarizer having a continuous and disperse phase

Shaped optical films and methods of shaping optical films

Optical films having an optical axis and systems and methods for processing same

Infrared light transmission inspection for continuous moving web

MINNESOTA MINING & MFG

Multilayer film having a continuous and disperse phase

Diffusely reflecting polarizing element including a first birefringent phase and a second phase

Method for making an optical film

Front light extraction film for light guiding systems and method of manufacture

3M INNOVATIVE PROPERTIES COMPANY

Optical system and optical film

Shaped optical films and methods of shaping optical films

Optical system and optical film

Optical systems