Nitride semiconductor light emitting device and method of frabicating nitride semiconductor laser device

T Kamikawa, Y Kawaguchi - US Patent App. 12/382,530, 2009 - Google Patents
The present inventors have studied to develop a technique to form a coating film of
AlNaforementioned on a facet of a cavity to implement a nitride semiconductor laser device …

Laser device and method for a vehicle

JW Raring, P Rudy - US Patent 10,084,281, 2018 - Google Patents
A laser illumination or dazzler device and method. More specifically, examples of the
present invention provide laser illumination or dazzling devices power by one or more violet …

Fiber-delivered laser-induced dynamic light system

J Harrison, L Ristic, O Romero, E Goutain… - US Patent …, 2022 - Google Patents
The present disclosure provides an apparatus for generating fiber delivered laser-induced
dynamically controlled white light emission. The apparatus includes a laser diode unit for …

Laser device and method for a vehicle

JW Raring, P Rudy - US Patent 10,297,977, 2019 - Google Patents
A laser illumination or dazzler device and method. More specifically, examples of the
present invention provide laser illumination or dazzling devices power by one or more violet …

Gallium and nitrogen containing laser diode dazzling devices and methods of use

JW Raring, P Rudy, V Khosla, P Lamond… - US Patent …, 2019 - Google Patents
US10205300B1 - Gallium and nitrogen containing laser diode dazzling devices and
methods of use - Google Patents US10205300B1 - Gallium and nitrogen containing laser …

Nitride semiconductor light emitting device, method of manufacturing nitride semiconductor light emitting device, and nitride semiconductor transistor device

T Kamikawa, Y Kawaguchi - US Patent 7,968,898, 2011 - Google Patents
(73) Assignee: Sharp Kabushiki Kaisha, Osaka (JP) 2003, OO15715 A1 1/2003 Sakai (*)
Notice: Subject to any disclaimer, the term of this(Continued) patent is extended or adjusted …

Nitride semiconductor light-emitting device having an end face coating film and method of manufacturing the same

T Kamikawa, Y Kawaguchi - US Patent 7,750,363, 2010 - Google Patents
US7750363B2 - Nitride semiconductor light-emitting device having an end face coating film
and method of manufacturing the same - Google Patents US7750363B2 - Nitride …

Fiber delivered laser induced white light system

O Romero, J Harrison, E Goutain, JW Raring… - US Patent …, 2022 - Google Patents
The present disclosure provides an apparatus for generating fiber delivered laser-induced
white light. The apparatus includes a package case enclosing a board member with an …

Nitride semiconductor light-emitting device and method of manufacturing nitride semiconductor light-emitting device

T Kamikawa, Y Kawaguchi - US Patent 8,319,235, 2012 - Google Patents
(57) ABSTRACT A nitride semiconductor light-emitting device including a coating film and a
reflectance control film Successively formed on a light-emitting portion, in which the light …

Laser device for white light

JW Raring, P Rudy - US Patent 10,904,506, 2021 - Google Patents
Stockton LLP (57) ABSTRACT A laser illumination or dazzler device and method. More
specifically, examples of the present invention provide laser illumination or dazzling devices …