David Riley Whaley

Title: David Riley Whaley: Innovator in Electron Beam Technology

Introduction

David Riley Whaley is a notable inventor based in Rolling Meadows, IL (US). He has made significant contributions to the field of electron beam technology, holding 2 patents that showcase his innovative approach to solving complex engineering challenges.

Latest Patents

Whaley's latest patents include an "Ion-shielded focusing method for high-density electron beams generated by planar cold cathode electron emitters." This invention describes an apparatus and method for focusing a high-current-density electron beam emitted from a cold cathode electron emitter. The design incorporates a series of shaped electrostatic lenses positioned in front of the emission surface of the cold cathode electron emitter. An ion shield is also integrated to enhance the focusing capabilities. By applying different voltages to the shaped electrostatic lenses, the electron beam can be effectively focused and confined.

Another significant patent is the "Method for optimizing the magnetic field of a periodic permanent magnet." This invention provides a method for profiling the total vector potential field of a periodic permanent magnetic field structure. The method involves using an electromagnetic solver to generate data files that represent each individual magnet's contribution to the total vector potential field. This innovative approach allows for precise determination of magnetization values necessary to achieve desired elements of the total vector potential field.

Career Highlights

David Riley Whaley is currently employed at Northrop Grumman Systems Corporation, where he continues to apply his expertise in the field of electron beam technology. His work at this esteemed organization has allowed him to collaborate with other talented professionals and contribute to cutting-edge projects.

Collaborations

One of his notable coworkers is Carter Michael Armstrong, with whom he has likely shared insights and expertise in their respective fields.

Conclusion

David Riley Whaley's contributions to electron beam technology through his innovative patents reflect his dedication to advancing engineering solutions. His work at Northrop Grumman Systems Corporation further emphasizes his role as a key player in the field.