Company Filing History:
4 out of 26 
3 out of 4 
1 out of 2,596 
Years Active: 1979-1997
Title: Innovations and Contributions of Neil J. Griffith
Introduction
Neil J. Griffith, based in San Diego, CA, is a notable inventor with a remarkable portfolio of 10 patents. His work spans various fields, particularly focusing on improving technologies related to tape drive systems and medical methods for healing living tissue. His innovations have the potential to shape industries and enhance technology applications.
Latest Patents
Among his latest patents, Griffith has developed an **Edge Tensioning Sloping Tape Guide for Arcuately Scanning Tape Drive**. This invention addresses a critical issue in tape drive technology by equalizing tension per unit width of magnetic tape in the head-to-tape contact zone. The design features a sloping tape guide that allows the magnetic tape to wrap over the circular edge of the magnetic head assembly, ensuring better tension distribution and enhancing signal performance. By eliminating deadband portions at the top and bottom edges of the tape, this innovation significantly improves the efficiency of the arcuate scanner.
Another noteworthy patent is the **Electromagnetic Method and Apparatus for Healing Living Tissue**. This non-invasive, portable electromagnetic therapeutic apparatus promotes the healing of damaged or diseased tissue, including fractured bones. The method involves generating a series of voltage cycles with narrow pulse widths, converting this signal into an electromagnetic field that assists in tissue healing. The ease of use and energy efficiency of this device make it a valuable tool for patients needing treatment for bone fractures.
Career Highlights
Griffith's career is marked by his significant contributions to companies such as Spin Physics, Inc. and LTI Biomedical, Inc. His work has continually pushed the boundaries of innovation, leading to advancements in both magnetic tape technologies and biomedical applications. His collection of patents is a testament to his expertise and the impact of his work on modern technology.
Collaborations
Throughout his career, Griffith has collaborated with esteemed colleagues, including Solomon R. Pollack and Carl T. Brighton. These collaborations likely contributed to the depth and applicability of his inventions, drawing from a wealth of knowledge and expertise in their respective fields.
Conclusion
Neil J. Griffith's contributions to technology and biomedical fields through his patents underscore his role as a significant innovator. With a focus on improvements in tape drive efficiency and non-invasive healing methods, Griffith continues to influence advancements in critical areas of research and application. His work not only enhances current technologies but also paves the way for future innovations.