Inventor

TARSA ERIC J

US61 patents

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

TARSA ERIC J

CREE INC

Light emitting diodes including modifications for light extraction

Light emitting diodes including pedestals

Scalable LED with improved current spreading structures

Light emitting diodes including transparent oxide layers

Multi element, multi color solid state LED/laser

LED package with multiple element light source and encapsulant having planar surfaces

Optical waveguide bodies and luminaires utilizing same

Multi element, multi color solid state LED/laser

Multi element, multi color solid state LED/laser

Luminaires using waveguide bodies and optical elements

Optical waveguide and lamp including same

Optical waveguide and luminaire incorporating same

LED package with encapsulant having planar surfaces

Waveguide having unidrectional illuminance

Optical waveguide and luminaire incorporating same

Luminaires utilizing edge coupling

Optical waveguides and luminaires incorporating same

Extraction film for optical waveguide and method of producing same

Luminaires utilizing edge coupling

Waveguide bodies including redirection features and methods of producing same

Luminaire with selectable luminous intensity pattern

Optical waveguide and lamp including same

Molded chip fabrication method and apparatus

Molded chip fabrication method

Optical waveguide bodies and luminaires utilizing same

Simplified low profile module with light guide for pendant, surface mount, wall mount and stand alone luminaires

Optical waveguide and luminaire incorporating same

LED packages and luminaires incorporating same

Solid state lamp with light directing optics and diffuser

Optic assemblies and applications thereof

IDEAL IND LIGHTING LLC

Waveguide-based light sources with dynamic beam shaping

Optical waveguide bodies and luminaires utilizing same

Waveguide-based light sources with dynamic beam shaping

Optic assemblies and applications thereof

Waveguide-based light sources with dynamic beam shaping

Luminaires using waveguide bodies and optical elements

CREE LIGHTING CO

Scalable led with improved current spreading structures

High output radial dispersing lamp using a solid state light source

Solar blind photodiode having an active region with a larger bandgap than one or both if its surrounding doped regions

LOWES THEODORE

LED package

LED package

LED package

TARSA ERIC J

System for and method for closed loop electrophoretic deposition of phosphor materials on semiconductor devices

Light-emitting diode (LED) for achieving an asymmetric light output

LEUNG MICHAEL S

Molded chip fabrication method and apparatus

Molded chip fabrication method and apparatus

CHITNIS ASHAY

Wafer level phosphor coating method and devices fabricated utilizing method

DENBAARS STEVEN P

Rare earth doped layer or substrate for light conversion

SLATER JR DAVID B

Light emitting diodes including two reflector layers

CREE LIGHTING USA LLC

Lighting fixture with waveguide