This inventor holds 1 USPTO granted patent. Top assignee: Seagate Technology Incorporated. Active years: 2004.
Company Filing History:
Years Active: 2004
Title: The Innovations of Raymond L. Willis
Introduction
Raymond L. Willis is an accomplished inventor based in Edmond, OK (US). He has made significant contributions to the field of disc drive technology, particularly through his innovative patent that addresses critical issues in the operation of disc drives.
Latest Patents
One of Raymond L. Willis's notable patents is titled "Disc drive stiction/friction characterization utilizing piezoelectric microactuators." This invention involves a disc drive that includes a base and a disc rotatably attached to the base. The design features an actuator assembly that is also rotatably attached to the base, along with a device for moving the actuator assembly. The actuator assembly carries a transducer head that interacts with the disc. Additionally, the disc drive incorporates servo circuitry and a controller to manage the movement of the actuator assembly during track following and seeking. A key aspect of this invention is the use of piezoelectric transducers attached to the actuator assembly, which allow for non-intrusive measurement of stiction and friction forces that develop between the transducer head and the disc during the spin-up process. This innovation enhances the reliability and performance of disc drives.
Career Highlights
Raymond L. Willis has dedicated his career to advancing technology in the field of data storage. His work at Seagate Technology Incorporated has positioned him as a key player in the development of innovative solutions that improve disc drive functionality. His expertise in piezoelectric technology has led to advancements that benefit both manufacturers and consumers.
Collaborations
Raymond has collaborated with various professionals in his field, including his coworker, Travis D. Fox. Their combined efforts have contributed to the success of projects aimed at enhancing disc drive technology.
Conclusion
Raymond L. Willis is a notable inventor whose work has significantly impacted the field of disc drive technology. His innovative patent demonstrates his commitment to improving the performance and reliability of data storage solutions. His contributions continue to influence the industry and pave the way for future advancements.