Billy Wahng

Title: The Innovative Mind of Billy Wahng

Introduction

Billy Wahng is a notable inventor based in Fremont, California. He has made significant contributions to the field of magnetic hard disk drives. His innovative approach has led to the development of a unique method for improving data accuracy in these devices.

Latest Patents

Wahng holds a patent for a "Feed-forward method for repeatable runout cancellation." This invention addresses the issue of track following error caused by repeatable runout of disk tracks. The method utilizes an iterative algorithm to calculate feed-forward correction terms based on gain coefficients derived from the amplitude and phase portions of a Bode plot. This innovative approach allows for the elimination of repeatable runout, enhancing the performance of hard disk drives.

Career Highlights

Billy Wahng is currently employed at Headway Technologies, Incorporated, where he continues to push the boundaries of technology. His work focuses on improving the reliability and efficiency of magnetic hard disk drives. Wahng's dedication to innovation has made him a valuable asset to his company and the industry as a whole.

Collaborations

Wahng collaborates with talented professionals in his field, including his coworker David M Drouin. Together, they work on advancing technologies that enhance data storage solutions.

Conclusion

Billy Wahng's contributions to the field of magnetic hard disk drives exemplify the spirit of innovation. His patented methods and ongoing work at Headway Technologies highlight his commitment to improving technology for better data accuracy and reliability.