Frank Edgar Stageberg is a notable inventor based in Edina, MN (US). He has made significant contributions to the field of magnetic recording technology, holding a total of 13 patents. His work has been instrumental in advancing the capabilities of write heads and near-field transducers.

Latest Patents

Among his latest patents is the "Waveguide of a write head with reduced cross sectional area proximate a near-field transducer." This invention features a write head that includes a near-field transducer positioned near the media-facing surface. The write head is designed with a waveguide that has a core overlapping the near-field transducer, which enhances its performance. Another significant patent is the "Heat assisted magnetic recording head having dual waveguides." This system incorporates an energy source that provides transverse electric (TE) mode energy, along with a channel waveguide and a near-field transducer, optimizing energy transfer for improved recording efficiency.

Career Highlights

Frank Stageberg is currently employed at Seagate Technology Incorporated, a leading company in data storage solutions. His innovative work has contributed to the development of advanced recording technologies that are essential for modern data storage devices.

Collaborations

Throughout his career, Frank has collaborated with esteemed colleagues such as Kenneth P Ash and Feng Y Wang. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Frank Edgar Stageberg's contributions to magnetic recording technology have made a lasting impact on the industry. His inventive spirit and dedication to advancing technology continue to inspire future innovations.

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