Ritz Mingho Lau

Title: Ritz Mingho Lau: Innovator in Magnetic Tape Technology

Introduction

Ritz Mingho Lau is a notable inventor based in Superior, Colorado. He has made significant contributions to the field of magnetic tape technology, holding 2 patents that showcase his innovative approach to machining and cleaning tape heads.

Latest Patents

One of Lau's latest patents is a process for accurately machining a magnetic tape head. This invention involves an electrical lapping guide that features a resistive transverse stripe affixed to a substrate. The design includes a pair of leads extending from the stripe, with a notch formed between them. This notch corresponds to a lapping target limit for associated tape head elements. During the machining process, resistance is measured across the stripe, and a dramatic increase in resistance indicates that the material removal has reached the notch. This method enhances the accuracy of machining tape head elements.

Another significant patent by Lau is a tape cleaning apparatus. This invention describes devices, methods, and systems for cleaning tape media within a tape cartridge. It particularly focuses on removable cleaning device inserts and cartridges designed to accommodate these inserts. The cleaning device inserts include a holdfast surface and one or more tape cleaners with a cleaning surface. The design allows for effective cleaning of tape media by inserting the cleaning device into the cartridge and ensuring contact with the tape as it travels along the pathway.

Career Highlights

Throughout his career, Ritz Mingho Lau has worked with prominent companies such as Oracle America, Inc. and Quantum Corporation. His experience in these organizations has contributed to his expertise in the field of magnetic tape technology.

Collaborations

Lau has collaborated with various professionals in his field, including his coworker Lee V. Jaderborg, who has also made significant contributions to technology.

Conclusion

Ritz Mingho Lau's innovative patents and career achievements highlight his important role in advancing magnetic tape technology. His work continues to influence the industry and pave the way for future innovations.