Allel Chedad

Title: The Innovative Mind of Allel Chedad

Introduction

Allel Chedad is a notable inventor based in Zwevegem, Belgium. He has made significant contributions to the field of light projection technology, holding a total of 3 patents. His work focuses on enhancing the quality and efficiency of laser-phosphor projectors.

Latest Patents

One of Allel Chedad's latest patents is titled "Control of color primaries and white point in a laser-phosphor projector." This innovative light projection system generates images using three primary colors, each defined by specific wavebands. The system incorporates a first blue laser source that emits a beam in a fourth waveband, along with a second blue laser source that emits a second beam in a fifth waveband. A substrate with a wavelength conversion element is utilized to emit light at various wavelengths after absorbing a light beam at an excitation wavelength. The combined beams result in a white beam, and the use of a green phosphor with red laser assistance helps reduce dichroic losses.

Career Highlights

Throughout his career, Allel Chedad has worked with prominent companies such as Barco N.V. and Barco Visual Electronics Company Limited in Beijing. His experience in these organizations has allowed him to refine his skills and contribute to advancements in projection technology.

Collaborations

Allel has collaborated with talented individuals in his field, including Nico Coulier and Mihaela Tarpan. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Allel Chedad's contributions to the field of light projection technology are noteworthy. His innovative patents and collaborations reflect his dedication to advancing the industry. His work continues to influence the development of high-quality projection systems.