Location History:
- Lake Forest, CA (US) (2002)
- Mission Viejo, CA (US) (2001 - 2019)
Company Filing History:
36 out of 5,310 
1 out of 490 
1 out of 832,680 Years Active: 2001-2019
Title: **Timothy A. Ferris: Innovator in Data Storage Technologies**
Introduction
Timothy A. Ferris is a prominent inventor based in Mission Viejo, California, known for his significant contributions to data storage technologies. With an impressive portfolio of 38 patents, Ferris has been at the forefront of innovation in his field, developing solutions that enhance data storage devices' efficiency and reliability.
Latest Patents
Among his latest innovations are two noteworthy patents that address critical aspects of data storage mechanisms. The first patent outlines a data storage device that regulates back electromotive force (BEMF) power voltage during power failures. This innovative design features a head that actuates over a disk, with a spindle motor comprising multiple windings. It allows the head to unload by generating a periodic signal during a power failure, which helps in shorting the windings of the spindle motor to create a power voltage.
The second patent involves a data storage device designed to detect spindle motor position at an increased resolution using mutual inductive sensing. In this innovation, a first driving voltage is applied across two windings of the spindle motor while measuring a mutual inductance voltage. By applying a second driving voltage with an opposite polarity, Ferris combines the measured voltages to generate a precise mutual inductance signal for estimating the spindle motor's angular position.
Career Highlights
Throughout his career, Timothy A. Ferris has worked with renowned companies in the technology sector. Notably, he has been associated with Western Digital Technologies, Inc. and 3D Systems, Inc., where he has contributed his expertise in product development and innovations related to data storage solutions. His work has helped advance the performance and functionality of various storage devices utilized across multiple industries.
Collaborations
Ferris has collaborated with several talented individuals during his career, including notable colleagues Jaesoo Byoun and John R. Agness. These partnerships have fostered an environment of innovation, leading to the creation of groundbreaking technologies that continue to shape the data storage landscape.
Conclusion
Timothy A. Ferris stands out as a leading inventor in the data storage domain, with a substantial number of patents that showcase his commitment to innovation and excellence. His latest inventions illustrate a focused effort to improve the reliability and efficiency of data storage devices, ultimately contributing to the evolving technological landscape in the industry. Ferris's work continues to inspire future innovations, making him a notable figure in the realm of data storage technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.