Frank J Schnettler

Title: Frank J Schnettler: Innovator in Magnetic Technology

Introduction

Frank J Schnettler is a notable inventor based in Harding Township, NJ (US). He has made significant contributions to the field of magnetic technology, particularly through his innovative patent. His work has implications for various applications that require precise magnetic field stabilization.

Latest Patents

Schnettler holds a patent for a "Bubble device containing a ferrite biasing magnet." This invention utilizes a ferrite material that stabilizes single wall magnetic domains through its magnetic field. The strong temperature dependence of the ferrite's magnetic field is particularly beneficial when paired with magnetic materials that need a highly temperature-dependent magnetic field to maintain a constant domain or bubble size. The ferrite composition is represented by the formula NiFe.sub.(1+x) Cr.sub.(1-x) O.sub.4, where x ranges from 0.04 to 0.18, and includes an additional 1 percent to 10 percent by weight of materials such as zirconium oxide, thorium oxide, and hafnium oxide.

Career Highlights

Schnettler has had a distinguished career at Bell Telephone Laboratories, where he has been involved in groundbreaking research and development. His work has contributed to advancements in telecommunications and magnetic materials.

Collaborations

One of his notable collaborators is Ernst M Gyorgy, with whom he has worked on various projects related to magnetic technology.

Conclusion

Frank J Schnettler's contributions to the field of magnetic technology through his innovative patent demonstrate his expertise and commitment to advancing scientific knowledge. His work continues to influence the development of new technologies in this area.