Andrew E Larson

Title: **The Innovative Contributions of Andrew E Larson**

Introduction

Andrew E Larson, an inventive mind hailing from Rochester, MN, has made significant strides in the field of data storage technology. With a portfolio that includes two patents, Larson has demonstrated his expertise in creating innovative solutions aimed at improving data storage devices.

Latest Patents

Larson's latest patents showcase his ability to enhance data storage functionality. One of his notable inventions is the "Adaptive Power Loss Management for Data Storage Devices." This patent describes a Data Storage Device (DSD) that features at least one Non-Volatile Memory (NVM) configured to store data alongside a Non-Volatile Cache (NVC). The innovative aspect of this invention lies in its ability to prepare volatile memory for writing data into NVM. In the event of a power loss, a portion of the data from volatile memory is transferred to the NVC, with parameters being determined to calculate a margin that represents additional data that can be transferred using the remaining power.

Another remarkable patent by Larson is titled "Data Storage Device Executing Just-in-Time Refresh." This device comprises a head that is actuated over magnetic media containing multiple data tracks. It incorporates a command queue where a plurality of access commands are stored. When a write command is selected for a target data track, and the adjacent first data track requires refreshing, the device executes a refresh read command. This ensures data integrity and optimizes the writing process, showcasing Larson's commitment to enhancing data longevity.

Career Highlights

Throughout his career, Andrew E Larson has been associated with Western Digital Technologies, Inc. His work at this company has allowed him to delve into cutting-edge technologies and collaborate with inventive peers, pushing the boundaries of what is achievable in data storage solutions.

Collaborations

Larson's journey is also marked by collaboration with notable coworkers, including Shad Henry Thorstenson and Zarko Popov. These partnerships highlight the importance of teamwork in the innovation process, allowing for diverse ideas and expertise to come together in developing groundbreaking technologies.

Conclusion

In summary, Andrew E Larson exemplifies the spirit of innovation through his impactful inventions in data storage technology. His patents not only reflect his technical prowess but also his vision for the future of data management. As technology continues to evolve, Larson's contributions will undoubtedly play a key role in shaping the landscape of data storage solutions.