Mark Hubert Groo

Title: Mark Hubert Groo: Innovator in Address Translation Technology

Introduction

Mark Hubert Groo is a notable inventor based in Boulder Creek, California. He has made significant contributions to the field of address translation technology, holding a total of 2 patents. His work focuses on improving the efficiency and reliability of data storage systems.

Latest Patents

Groo's latest patents include innovations in autonomous high-speed address translation with defect management. This technology provides an address translation unit designed for logical to physical address conversion. The apparatus and method described allow for the conversion of logical cylinder head sectors into physical cylinder head sectors. Additionally, if a logical block address is received, it is converted into a physical block address, which is then transformed into a physical cylinder head sector. The process also accommodates scenarios where a logical cylinder head sector is initially received, ensuring seamless conversion.

Another significant patent involves an apparatus and process for managing defective headerless sectors. This innovation addresses memory mediums with tracks arranged in sectors that lack header fields for identifying sectors or defect management procedures. The track management apparatus identifies the current track sector confronting a transducer, utilizing various methods based on the system's design. To manage sector defects, a defect bank is employed to store the identity and type of defective or spare sectors, ensuring efficient data transfer and integrity.

Career Highlights

Mark Hubert Groo is currently employed at Seagate Technology Incorporated, a leading company in data storage solutions. His work at Seagate has allowed him to develop and refine technologies that enhance data management and storage reliability.

Collaborations

Throughout his career, Groo has collaborated with talented individuals such as Prafulla Bollampalli Reddy and Jimmie Ray Shaver. These collaborations have contributed to the advancement of innovative technologies in the field.

Conclusion

Mark Hubert Groo's contributions to address translation technology and defect management have positioned him as a key innovator in the industry. His patents reflect a commitment to enhancing data storage systems, ensuring efficiency and reliability in modern technology.