Company Filing History:
Years Active: 2002-2004
Title: Jack D Grimmett: Innovator in Display Technology
Introduction
Jack D Grimmett is a notable inventor based in Carrollton, TX (US), recognized for his contributions to display technology. With a total of 2 patents, Grimmett has made significant advancements in the field, particularly in the design and functionality of spatial light modulators.
Latest Patents
Grimmett's latest patents include the DMD heat sink socket assembly and a six-axis attachment apparatus for spatial light modulators. The DMD heat sink socket assembly presents a method for efficiently removing heat from a spatial light modulator device in digital projection displays. This innovative design encapsulates the device package in a thermal conductive socket, which is attached to a printed wiring board. The socket effectively removes both optically and electrically generated heat, enhancing the performance of higher brightness projectors by incorporating fins to improve heat dissipation.
The six-axis attachment apparatus provides a mechanism for aligning a spatial light modulator within a display system. This invention features an attachment plate with extending pins, allowing a socket plate to slide over them for precise optical alignment. The use of transparent washers enables the application of optically cured adhesive, ensuring a secure and efficient attachment process.
Career Highlights
Grimmett is currently employed at Texas Instruments Corporation, where he continues to innovate and contribute to advancements in display technology. His work has been instrumental in improving the reliability and efficiency of projection systems.
Collaborations
Throughout his career, Grimmett has collaborated with talented individuals such as Satyan R Kalyandurg and Steven Edward Smith, further enhancing the innovative environment at Texas Instruments Corporation.
Conclusion
Jack D Grimmett's contributions to display technology through his patents and work at Texas Instruments Corporation highlight his role as a significant inventor in the field. His innovative solutions continue to shape the future of digital projection displays.