Illumagear, Inc.

Metron Systems, Inc.

Other

Rakuten Medical, Inc.

Aspyrian Therapeutics Inc.

The Boeing Company

Ondine International Ltd.

Ioculi, Inc.

Illumocity LLC

Ondine International Holdings Ltd.

Kyle S Johnston

Raymond Walter Riley

Kristin Marie Will

John Russell Murkowski

John Maxwell Baker

Trent Robert Wetherbee

Keith W Kirkwood

Andrew Royal

Chad Austin Brinckerhoff

Jonathan Brandt Hadley

Mark John Ramberg

Clint Timothy Schneider

Evan William Mattingly

Alexander Michael Diener

Andreas Rose

Merrill A Biel

Thomas R Clary

Spencer G Nelson

Heath M Greenberg

Tomas E Lock

Joseph Franklin

Charles M Bass

Merrill Biel

Mark Taylor

Elijah E Hooper

Merritt James Tennison

Kirk W Beach

Jonathan D Cowles

Cale Street

Guenter Herr

Paul T Hinrichs

Alex Michael Diener

Guy Paolo Corral

Sonja Takatori

Joseph M Vernaci, Ii

Ai Thi-Khiem Cowles

David M Robinson

Joseph D Ridge

Nicolas G Loebel

Roger Anderson

Joe Ridge

A light-emitting system is provided which is removably attachable to headgear for personal illumination to enhance visibility of the user to others. The light-emitting system includes a housing that defines a receiving aperture and is configured to surround a portion of the headgear when the light-emitting system is removably attached to the headgear for use. The light-emitting system further includes at least one lens and a plurality of lighting elements coupled to the annular housing which are configured to selectively generate a halo or at least a partial halo of light that radiates outwardly away from the annular housing through the at least one lens to provide enhanced personal illumination.

Light-emitting systems for headgear

An electronic candle produces light using light emitting diodes (LEDs) or other electronic sources of light, rather than a flame, and is intended to operate the LEDs in a fashion that simulates a burning candle. The electronic candle includes a base and LEDs within a bulb and surrounded by a dome to provide a diffusing effect for light generated within the electronic candle. A memory accessible by a processor contains stored programming instructions causing the LEDs to illuminate under control of the processor, in accordance with particular modes of operation, varying from one mode to another after brief periods of time and in a random way. Each mode defines an apparent flame position having a radial position, angular position, and intensity of the simulated flame.

Electronic candle

The present invention provides a frontal light diffusing device comprising a non-circular core fiber section having a proximal end and a distal end, and a lens; wherein fiber core of the non-circular core section has a 'top hat' core irradiance distribution and the frontal light diffusing device provides a 'top hat' spatial irradiance distribution at a targeted location. The present invention further provides a frontal light diffusing device comprising an optical fiber and a collimation lens assembly wherein the collimation lens assembly includes a variable aperture that blocks portions of light outcoupled from the optical fiber thereby allowing only a central portion of the light to exit through the variable aperture resulting in a flat irradiance distribution.

Frontal light diffusing device for use in photoimmunotherapy

The present invention provides a diffuser light blocking device comprising an end cap member () having a pocketing feature () that has a side wall () and an end reflective surface (); the pocketing feature's shape corresponds to exterior shape of distal portion () of a diffuser () having a distal end surface (); the pocketing feature engages the distal portion; an overlapping section () of the pocketing feature's side wall surrounds the distal portion's side wall () and prevents at least 95% of the light output from the distal portion from escaping out of the distal portion's side wall; the end reflective surface blocks any forward propagating light output from the distal end surface and returns at least 80% of light coming out of the distal end surface back towards the diffuser; the end cap member is thermally conductive; the end cap member's length () and diameter () provide an exterior surface area that is at least 1,000% of the surface area of the distal end surface; and the device reduces generation of diffuser irradiance hot spots.

Light diffusing devices for use in photoimmunotherapy

The present invention provides a cylindrical light diffusing device comprising a non-circular core fiber having (i) a fiber core that provides a 'top hat' core irradiance distribution; (ii) light blocking means that prevent frontal light emisson from distal end of the non-circular core fiber; and (iii) a light diffusing section having a diffusing proximal end, a diffusing distal end, and internal scattering features distributed within the fiber core of the light diffusing section along central axis of the fiber core, wherein the light diffusion section emits irradiance in a radially symmetric longitudinally 'top hat' diffusing irradiance distribution.

Cylindrical light diffusing device for use in photoimmunotherapy

Growing community of inventors

Sammamish, WA, United States of America

Kyle S Johnston