Company Filing History:
14 out of 3,002 
2 out of 185 
1 out of 15,586 
Years Active: 1990-2004
Title: Innovator Spotlight: James R. Woodruff and His Contributions to Accelerometer Technology
Introduction: James R. Woodruff, an accomplished inventor based in Redmond, WA, holds an impressive portfolio of 19 patents. His work primarily focuses on innovations in accelerometers, which have significantly advanced the field of motion sensing technologies. With a strong engineering background, Woodruff has made profound contributions to the development of vibratory transducers.
Latest Patents: Among Woodruff's latest inventions is the "Electrostatic Drive for Accelerometer," which features a vibratory transducer composed of a pair of parallel beams. This innovative design includes first and second fixed end portions and a pair of electrodes adjacent to the beams. These electrodes generate an electrostatic force that allows the beams to vibrate at a resonant frequency, which is crucial for accurately measuring axial forces. His invention also integrates intermeshed fingers on both the electrodes and beams, enhancing the device's sensitivity and accuracy while enabling effective operation in various pressure environments, including above vacuum levels. Another notable patent is the "Vibrating Beam Accelerometer," which incorporates a pendulous reactant mass that is skillfully mounted outside a fixed support structure, providing added functionality and reliability.
Career Highlights: Woodruff has worked at notable companies in the field of engineering and technology, including AlliedSignal Inc. and Sundstrand Data Control, Inc. His experiences in these esteemed organizations have shaped his innovative mindset and proficiency in developing advanced accelerometer technologies.
Collaborations: Throughout his career, Woodruff has collaborated with other talented professionals, such as Brian L. Norling and Ronald B. Leonardson. These collaborations have not only fostered the exchange of innovative ideas but have also facilitated the successful development of multiple patents and advanced technologies in accelerometers.
Conclusion: James R. Woodruff stands out as a pioneering inventor whose impactful contributions continue to influence the domain of accelerometer technology. His dedication to innovation, coupled with a remarkable portfolio of patents, has established him as a key figure in the engineering community. As he progresses in his career, his future endeavors promise to yield even more groundbreaking advancements.
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.