John P Herber

Title: John P Herber: Innovator in Magnetic Head Technology

Introduction

John P Herber is a notable inventor based in Watsonville, CA (US). He has made significant contributions to the field of magnetic head technology, particularly through his innovative patent that addresses critical issues in the manufacturing process of magnetoresistive heads.

Latest Patents

Herber holds a patent for a "Lapping process for minimizing shorts and element recession at magnetic." This patent describes a method of lapping the air bearing surface of a magnetoresistive head, which minimizes the likelihood of interelement shorts at the air bearing surface. In the final linear lapping phase, the air bearing surface is lapped back and forth parallel to the longitudinal axis of the head elements in an oscillatory path across a stationary lapping surface. This technique ensures that any scratches or smears of the elements will be along the length of the elements rather than transverse to them. Additionally, any transverse scratches or smears occurring in earlier lapping phases will be removed during the linear lapping phase.

Career Highlights

John P Herber is associated with International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to focus on advancements in magnetic head technology, contributing to the company's reputation as a leader in innovation.

Collaborations

Throughout his career, Herber has collaborated with notable colleagues, including Robert Owen Barr and Alain M Desouches. These collaborations have further enriched his work and contributed to the development of cutting-edge technologies in the field.

Conclusion

John P Herber's contributions to the field of magnetic head technology through his innovative patent demonstrate his commitment to advancing engineering practices. His work continues to influence the industry and showcases the importance of innovation in technology.