Company Filing History:
Years Active: 1976-1977
Title: Celebrating the Innovations of Don Leslie Kendall
Introduction
Don Leslie Kendall, a prominent inventor based in Richardson, TX, has made significant contributions to the field of semiconductor technology. With a total of six patents to his name, Kendall continues to push the boundaries of innovation, particularly in the design and functionality of electronic devices.
Latest Patents
Kendall's latest patents showcase his expertise and forward-thinking approach. One of his notable inventions is the "Composite Semiconductor Structures," which introduces a method for creating electronic semiconductor devices through an orientation-dependent etch. This method selectively engraves grooves in a monocrystalline silicon substrate oriented with a (110) crystal direction. By utilizing this etching technique, deep grooves with parallel sidewalls can be formed, which are subsequently refilled with materials of the right conductivity to create a multitude of semiconductor electronic devices.
Another impressive invention by Kendall is the "Large Value Capacitor." This patent reveals a semiconductor capacitor that capitalizes on the volume of the substrate to dramatically increase surface area, thereby enhancing capacitance. The increased surface area is achieved by crafting selectively spaced grooves through orientation-dependent etches, with groove depth controlled by various factors. This innovative design can yield capacitance increases of up to 100-fold compared to conventional flat capacitor structures. By forming a thin dielectric layer over this augmented surface and applying a conducting layer above it, a dielectric capacitor is created, which may also be implemented as an active junction P-N capacitor.
Career Highlights
Don Leslie Kendall's career is closely linked to Texas Instruments, a leading company in the semiconductor industry. His work at Texas Instruments Corporation reflects a commitment to advancing technologies that power modern electronics. Through his innovative spirit and technical acumen, Kendall has established himself as a key player in the development of next-generation semiconductor solutions.
Collaborations
Throughout his career, Kendall has collaborated with talented individuals like Walter T. Matzen and Francois A. Padovani. These partnerships have contributed to the success and implementation of his groundbreaking technologies, fostering an environment of creativity and innovation within the company.
Conclusion
Don Leslie Kendall's contributions to the semiconductor industry highlight the critical role of inventors in shaping technology. With his impressive portfolio of patents and collaborative efforts, Kendall continues to inspire future generations of inventors and innovators. His work not only exemplifies technical proficiency but also showcases a vision for a more advanced technological future.