Timothy John Legat

Title: Inventor Timothy John Legat: A Pioneer in Semiconductor Innovation

Introduction

Timothy John Legat, a distinguished inventor based in McKinney, TX, has made significant contributions to the field of semiconductor technology. With a total of five patents to his name, Legat’s work focuses on innovative solutions in pressure sensing technologies. His unique approach leverages piezoelectric elements and advanced fabrication techniques to enhance device performance and compactness.

Latest Patents

Among Timothy John Legat’s notable inventions is a semiconductor device with integrated piezoelectric elements and support circuitry. This device is particularly suitable for use in pressure sensors. The design features a uniformly thin die that is chemically etched from the back side of a wafer, leading to improved sensitivity. The piezoelectric elements within the die generate electrical signals in response to flexing, with conductive leads that facilitate communication with support circuitry located near the piezoelectric elements. Additionally, another of his recent innovations is a method for the full backside etching of pressure sensing silicon. This approach enhances the fabrication process by eliminating steps necessary for selective etching while also improving the compactness and performance of the device.

Career Highlights

Timothy John Legat is associated with Texas Instruments Corporation, a renowned leader in semiconductor manufacturing. His role at the company allows him to develop cutting-edge technologies that pave the way for advancements in various electronic applications. His inventive spirit and technical expertise are reflected in the patents he holds, which contribute to significant improvements in the semiconductor sector.

Collaborations

Throughout his career, Legat has collaborated with notable coworkers such as Sanmukh Makan Patel and David John Baldwin. These partnerships highlight the importance of teamwork in driving innovation and pushing the boundaries of what is possible in semiconductor technology. Their combined efforts contribute to the successful development of devices that can reliably sense pressure in various applications.

Conclusion

Timothy John Legat stands out as an inventor committed to enhancing semiconductor technologies through innovative designs and effective solutions. His patents not only demonstrate his ingenuity but also carry the potential to influence the future of pressure sensing devices. With ongoing advancements in this field, Legat's work continues to pave the way for new and improved technologies in the semiconductor industry.