Philip Tin Yue Ng

Title: The Innovations of Philip Tin Yue Ng

Introduction

Philip Tin Yue Ng is an accomplished inventor based in Anaheim, CA. He has made significant contributions to the field of data storage technology. With a total of 2 patents to his name, Ng continues to push the boundaries of innovation in his industry.

Latest Patents

Ng's latest patents include a data storage device that periodically re-initializes the spindle motor commutation sequence based on timing data. This invention comprises a disk with timing data, a spindle motor configured to rotate the disk, and a head actuated over the disk. The phase of a commutation controller is initialized based on the timing data, allowing for compensation of cumulative phase errors during operation.

Another notable patent is a disk drive that optimizes spindle motor torque by adjusting the leading phase angle during spin-up. This invention involves applying a sinusoidal driving voltage to the spindle motor's windings and measuring the back electromotive force (BEMF) voltage generated. By adjusting the sinusoidal driving voltage, the lead angle relative to the rotation speed is optimized, enhancing the performance of the disk drive.

Career Highlights

Ng is currently employed at Western Digital Technologies, Inc., where he applies his expertise in data storage solutions. His work has been instrumental in developing advanced technologies that improve the efficiency and reliability of data storage devices.

Collaborations

Throughout his career, Ng has collaborated with notable colleagues, including Ashok K Desai and Robert P Ryan. These partnerships have fostered innovation and contributed to the success of various projects within the company.

Conclusion

Philip Tin Yue Ng is a prominent figure in the field of data storage technology, with a focus on enhancing the performance of disk drives. His innovative patents and contributions to Western Digital Technologies, Inc. highlight his commitment to advancing technology in this critical area.