David E Grider

Title: An Insight into the Innovations of David E. Grider

Introduction

David E. Grider, based in Charlotte, NC, is a noted inventor with a remarkable portfolio of innovations in the field of microelectronics and semiconductor technology. With three patents to his name, his work significantly contributes to advanced technologies that are shaping the future of electronics.

Latest Patents

1. **Piezoelectric MEMS Integration with GaN Technology**

David's latest invention involves a process for fabricating a combined micro electromechanical and gallium nitride structure. The micro electromechanical structure includes a piezoelectric device, which can be a piezoelectric switch or a bulk acoustic wave device. This innovative process enables the construction of high Q compact bulk acoustic wave resonators that are crucial for various applications, such as tunable planar filter technology, amplifier technology, and high-speed analog-to-digital converters.

2. **Non-Planar Nitride-Based Heterostructure Field Effect Transistor**

Another significant patent involves a method for fabricating a non-planar heterostructure field effect transistor utilizing group III-nitride materials. This method delivers consistent and repeatable results by carefully managing the deposition of semiconductor materials and the creation of a non-planar region. This innovation ensures that any surface damage on the AlN layer can be remedied through solvent exposure, enhancing the reliability of the fabrication process.

Career Highlights

David E. Grider currently works at HRL Laboratories, LLC, where he continues to push the boundaries of semiconductor technology. His career is defined by a commitment to innovation and excellence in research and development, which has consistently translated into successful patent applications and groundbreaking inventions.

Collaborations

Throughout his career, David has collaborated with notable colleagues such as Wah S. Wong and Jeong Sun Moon. These partnerships have fostered a rich environment for innovation, where ideas are shared, and cutting-edge technologies are developed.

Conclusion

David E. Grider's contributions to the field of semiconductor technology exemplify the spirit of innovation that drives advancement in electronics. His patents not only enhance the capabilities of modern devices but also pave the way for future breakthroughs in technology. As inventors like David continue to evolve the landscape of microelectronics, the potential for new applications and improvements remains vast and exciting.