Edward P Otto

Title: Edward P Otto: Innovator in White-Light Emission Technology

Introduction

Edward P Otto is a notable inventor based in Henniker, NH (US), recognized for his contributions to the field of white-light emission technology. With a total of 5 patents to his name, Otto has made significant advancements in the design and functionality of light-emitting devices.

Latest Patents

Among his latest innovations, Otto has developed a white-light emitter featuring a molded phosphor sheet and a method for its production. This invention involves a silicone sheet laminated between two optically clear plastic sheets. The silicone sheet, which does not retain its shape, is designed to work in conjunction with the other sheets to maintain a specific form. The phosphor concentration in the silicone sheet ranges from two percent to ten percent, allowing for improved color temperature consistency compared to traditional silicone parts made by extrusion.

Another significant patent by Otto is a phosphor sheet with tunable color temperature. This invention utilizes blue light-emitting diodes that interact with an active area of the phosphor sheet. The unique design allows for the stretching of the phosphor sheet, which in turn alters the color temperature of the emitted light. As the sheet is stretched, the thickness of the active area decreases, resulting in a shift in the light output spectrum towards blue light.

Career Highlights

Throughout his career, Edward P Otto has worked with prominent companies such as Osram Sylvania Inc. and GTE Products Corporation. His experience in these organizations has contributed to his expertise in the field of light emission technologies.

Collaborations

Otto has collaborated with notable colleagues, including Jason Lessard and Charles M Coushaine, further enhancing his innovative work in the industry.

Conclusion

Edward P Otto's contributions to white-light emission technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials and their applications in lighting solutions. Otto's work continues to influence the field, paving the way for future advancements in lighting technology.