James L Stopa

Title: The Innovative Contributions of James L. Stopa in LED Technology

Introduction: James L. Stopa, a prolific inventor based in Old Saybrook, CT, has made significant strides in the field of LED technology. With a remarkable portfolio of 20 patents, Stopa's latest innovations are pushing the boundaries of illumination design and control.

Latest Patents: One of Stopa's most notable patents is the "LED illumination module with fixed optic and variable emission pattern." This innovative module comprises an LED lamp featuring multiple light-emitting dies arranged on a substrate, along with an optic possessing a single focus. The unique design includes a center light-emitting die positioned along the optical axis, surrounded by peripheral dies. This configuration allows for a focused 'spot' emission pattern from the center die, while the peripheral dies provide a more dispersed 'flood' pattern. The independent control of the dies enables versatile variations in light emission patterns, showcasing the adaptability of Stopa's design.

Career Highlights: Throughout his career, James L. Stopa has worked with prestigious companies such as Whelen Engineering Company, Inc. and Whelen Technologies, Inc. His experience at these firms has equipped him with insights that influence his inventive processes and innovations.

Collaborations: Stopa's journey in innovation has also been marked by collaboration with notable colleagues such as Todd J. Smith and David J. Sousa. Together, they have contributed to advancements in technology that reflect their combined expertise and innovative spirit.

Conclusion: James L. Stopa's contributions to LED technology through his patents illustrate his role as a key player in innovation. With a focus on enhancing illumination efficiency and control, Stopa's inventions lay the groundwork for future developments in the field. His work not only enriches the industry but also inspires a new generation of inventors aiming to push the envelope in technological advancements.