Prakash Balasubramaniam

Title: Prakash Balasubramaniam: Innovator in Data Storage Technology

Introduction

Prakash Balasubramaniam is a notable inventor based in Rancho Santa Margarita, CA. He has made significant contributions to the field of data storage technology, holding a total of six patents. His work focuses on enhancing data storage devices, particularly through innovative methods of data migration and write operations.

Latest Patents

Among his latest patents is a data storage device that migrates data from a non-energy assist disk surface to an energy assist disk surface. This invention includes a non-energy assist (NEA) head and an energy assist (EA) head, along with control circuitry designed to write data to the first disk surface and migrate it to the second disk surface. Another significant patent involves modifying write operations when a laser mode hop is detected. This device features a first head actuated over a first disk surface, which includes a laser that heats the disk surface while writing data. The invention ensures that a write-verify of the first data is executed during a second revolution of the disk surface if a transient decrease in the laser's output power is detected.

Career Highlights

Prakash Balasubramaniam is currently employed at Western Digital Technologies, Inc., where he continues to innovate in the realm of data storage solutions. His expertise and inventions have contributed to advancements in the efficiency and reliability of data storage devices.

Collaborations

He has collaborated with notable coworkers such as Galvin Chia and Huanxiang Ruan, further enhancing the innovative environment at his workplace.

Conclusion

Prakash Balasubramaniam's contributions to data storage technology through his patents and work at Western Digital Technologies, Inc. highlight his role as a key innovator in the field. His inventions are paving the way for more efficient data management solutions.