Howell Schwartz

Title: Innovations by Howell Schwartz in Projector Technology

Introduction

Howell Schwartz is an accomplished inventor based in Austin, TX. He has made significant contributions to the field of projector technology, holding a total of 2 patents. His work focuses on enhancing the performance and longevity of projector bulbs, which is crucial for delivering high-quality image illumination.

Latest Patents

One of Howell Schwartz's latest patents is a system and method for managing projector bulb life. This innovative approach allows for the management of projector bulb performance parameters, such as maximum life mode and maximum brightness mode. By sensing bulb luminance, the system applies a luminance feedback controller to optimize the bulb's performance. In maximum life mode, the controller reduces power to the bulb to maintain a maximum luminance setpoint, ensuring that the bulb lasts longer. Conversely, in maximum brightness mode, the controller increases power to the bulb when it detects that the luminance has dropped due to bulb wear. This technology significantly improves image quality across various projector types, including digital mirror devices and liquid crystal displays.

Career Highlights

Howell Schwartz is currently employed at Dell Products Inc., where he continues to innovate in the field of projector technology. His work has been instrumental in developing solutions that enhance the user experience in visual presentations.

Collaborations

Throughout his career, Howell has collaborated with notable colleagues, including Stanley Osgood and Harold Guy Melton. These partnerships have contributed to the advancement of projector technology and the successful implementation of innovative solutions.

Conclusion

Howell Schwartz's contributions to projector technology through his patents demonstrate his commitment to innovation and excellence. His work not only improves the performance of projector bulbs but also enhances the overall quality of visual presentations.