Company Filing History:
Years Active: 1983-2004
Title: Joseph A. Sawyer: Innovator in Magnetic Transducer Technology
Introduction
Joseph A. Sawyer is a notable inventor based in Camden, Maine, recognized for his contributions to the field of magnetic transducer technology. With a total of six patents to his name, Sawyer has made significant advancements that enhance the performance and durability of electromagnetic devices.
Latest Patents
Among his latest patents is the "Armature assembly for balanced moving armature magnetic transducer and method of locating and adjusting same." This innovative design allows for precise pre-location of the vibratory end portion of the armature relative to the magnetic flux means before permanent attachment. The armature features wings that create a connecting bridge, allowing for the adjustment of the armature's position after attachment. This design also includes an improved structure for viscoelastic damping, which addresses undesirable resonant modes in the folded armature. Another significant patent focuses on "Magnetic transducers of improved resistance to arbitrary mechanical shock." This invention protects the armature from damage during strong mechanical shocks, ensuring the transducer maintains its magnetic balance.
Career Highlights
Joseph A. Sawyer is currently associated with Tibbetts Industries, Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of magnetic transducers, making them more resilient and efficient.
Collaborations
Throughout his career, Sawyer has collaborated with notable colleagues, including George C. Tibbetts and John L. Burns. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Joseph A. Sawyer's contributions to magnetic transducer technology exemplify the spirit of innovation. His patents reflect a deep understanding of engineering principles and a commitment to improving device performance. His work continues to influence the field and inspire future advancements.