Company Filing History:
Years Active: 2003
Title: David Walker - Innovator in MEMS Technology
Introduction
David Walker is a notable inventor based in Marietta, GA (US). He has made significant contributions to the field of Micro-Electro-Mechanical Systems (MEMS) technology. His innovative work focuses on enhancing the performance of MEMS devices through advanced filtering techniques.
Latest Patents
David Walker holds a patent for a "System and method for canceling ringing in a MEMS device." This invention describes a Finite Impulse Response (FIR) filter designed to suppress ringing in tunable or adjustable members of MEMS devices. The FIR filter includes staggered proportional plus delay filters, also known as posicast filters. This technology is applicable to adjustable mechanical members in MEMS devices, which can be modeled as a single mode second order system characterized by a resonance frequency and a damping constant that is significantly less than one, indicating a highly underdamped system.
Career Highlights
David Walker is currently employed at Bandwidth9, Inc., where he continues to develop innovative solutions in the MEMS field. His work has been instrumental in advancing the capabilities of MEMS devices, making them more efficient and reliable.
Collaborations
David collaborates with talented individuals such as Bereket Berhane and Dan Guthrie, who contribute to the innovative environment at Bandwidth9, Inc. Their combined expertise fosters a culture of creativity and technological advancement.
Conclusion
David Walker's contributions to MEMS technology through his patented innovations demonstrate his commitment to enhancing device performance. His work continues to influence the field and inspire future advancements in technology.