Inventor

ERCHAK ALEXEI A

US66 patents

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

ERCHAK ALEXEI A

LUMINUS DEVICES INC

Wavelength-converting light-emitting devices

Light emitting devices with improved extraction efficiency

Light emitting devices with high light collimation

Light emitting devices with improved extraction efficiency

Light emitting device with patterned surfaces

Packaging designs for LEDs

Electronic device contact structures

Light emitting device processes

Light emitting diode systems

Light emitting device methods

Uniform color phosphor-coated light-emitting diode

Patterned light emitting devices and extraction efficiencies related to the same

Patterned light emitting devices

Light emitting systems

Large emission area light-emitting devices

Packaging designs for LEDs

Light emitting devices for liquid crystal displays

Electronic device contact structures

Light emitting devices

Optical display systems and methods

Light-emitting devices with high light collimation

Light emitting devices

Methods of making multi-layer light emitting devices

Light emitting device processes

Light emitting diode utilizing a physical pattern

Flexible circuit light-emitting structures

Light emitting device methods

Anisotropic collimation devices and related methods

Light emitting devices

Optical display systems and methods

Light emitting devices

Electronic device contact structures

Patterned light emitting devices

Optical display systems and methods

Light emitting device methods

Patchwork patterned devices and related methods

ERCHAK ALEXEI A

Tiled illumination assembly and related methods

Light-emitting devices

Light emitting diode systems including optical display systems having a microdisplay

Optical display systems and methods

Light-emitting devices for liquid crystal displays

Light-emitting devices and related systems

MASSACHUSETTS INST TECHNOLOGY

Input light coupler using a pattern of dielectric contrast distributed in at least two dimensions

Waveguide coupling into photonic crystal waveguides

BEON HOME INC

Illumination unit

Electronic component for illumination device

POKROVSKIY ALEXANDER L

Illumination assembly including wavelength converting material

RAMBUS INT LTD

LED color management and display systems

LIM MICHAEL

Illumination assembly including wavelength converting material having spatially varying density

ASPEN AEROGELS INC

Carbon aerogel-based electrode materials and methods of manufacture thereof