James H Do

Title: **Innovator Spotlight: James H. Do**

Introduction

James H. Do is an accomplished inventor based in Milpitas, California. He has made significant contributions to the field of data storage technology, holding a total of three patents. His work focuses on improving the efficiency and functionality of data storage devices.

Latest Patents

One of James H. Do's latest patents is for a **miniature disk drive having embedded sector servo with split data fields**. This innovative technology features a programmable data sequencer that transfers fixed-length data blocks between variable-length storage segments of a magnetic storage disk and a buffer memory. The data sequencer utilizes a stack memory to hold user byte count values from a header field that precedes each data sector, allowing the storage capacity of segments to be dynamically determined in real time.

Another noteworthy patent is for a **shared memory array for data block and control program storage in disk**. This patent introduces an improved disk drive architecture that comprises a microcontroller interface circuit linked between a drive microcontroller and a buffer controller. This setup includes address mapping registers and an access arbitration circuit to manage requests for access to the cache buffer, enhancing the operational efficiency of the drive's data handling capabilities.

Career Highlights

James H. Do's career has been marked by his tenure at Quantum Corporation, a prominent organization focused on data storage solutions. His innovations in the area of disk drive technology have contributed to advancements that optimize data management and retrieval processes.

Collaborations

Throughout his career, James has collaborated with other talented individuals, including notable coworkers Bruce R. Peterson and Michael G. Machado. These partnerships have fostered an environment of creativity and innovation, leading to successful developments in data storage technologies.

Conclusion

James H. Do stands out as a key inventor in the realm of data storage, demonstrating a commitment to innovation and technological advancement. His patents reflect his dedication to enhancing the performance of storage devices, solidifying his reputation within the industry. As data storage technology continues to evolve, James H. Do's contributions will undoubtedly have a lasting impact.