Company Filing History:
Years Active: 2001-2008
Title: David Boyd Rich: Innovator in Piezoresistive Sensing and MEMS Technology.
Introduction
David Boyd Rich is a notable inventor based in Kokomo, IN (US). He holds a total of 6 patents that showcase his contributions to the fields of piezoresistive sensing and microelectromechanical systems (MEMS). His innovative techniques have significantly advanced the manufacturing processes in these areas.
Latest Patents
Rich's latest patents include a method for manufacturing a piezoresistive sensing structure. This technique involves implanting a piezoresistive element into a semiconductor material and forming a passivation layer over it. The process also includes selective removal of the passivation layer and the creation of a beam that provides a cavity. Another significant patent focuses on a deep reactive ion etching (DRIE) process for forming MEMS devices. This process allows for the precise etching of trenches that define suspended structures, addressing challenges related to the erosion of these structures during manufacturing.
Career Highlights
David Boyd Rich is currently associated with Delphi Technologies, Inc., where he applies his expertise in innovative technologies. His work has contributed to the development of advanced sensing and MEMS devices, which are crucial in various applications.
Collaborations
Rich has collaborated with notable colleagues, including John Carl Christenson and Steven Edward Staller. Their combined efforts have furthered research and development in their respective fields.
Conclusion
David Boyd Rich's contributions to piezoresistive sensing and MEMS technology highlight his role as an influential inventor. His patents reflect a commitment to innovation and excellence in engineering.