Company Filing History:
Years Active: 1994
Title: Innovations of Joel W Johnston
Introduction
Joel W Johnston is an accomplished inventor based in Chapel Hill, NC (US). He has made significant contributions to the field of human lifting capability assessment through his innovative patent. His work focuses on enhancing the understanding of human strength and performance in various lifting scenarios.
Latest Patents
Joel W Johnston holds a patent for an "Apparatus and method for use in assessing the lifting capability of a human subject." This invention utilizes dynamic testing protocols with a cylindrical robot that tracks the path of the lift. The robot provides load position information to a data analysis system, allowing for accurate assessments of lifting capabilities. The design of the cylindrical robot is characterized by its low friction movement, lightweight structure, and remarkable strength, enabling it to withstand bending moments and torsional effects. This apparatus facilitates three-dimensional lift testing of actual loads, ensuring that test subjects experience the true feel and inertial effects of the load. Additionally, static force transducers are incorporated to allow for isometric testing.
Career Highlights
Joel W Johnston is associated with Isotechnologies, Inc., where he continues to develop and refine his innovative ideas. His work has garnered attention for its practical applications in assessing human lifting capabilities, which can be beneficial in various industries, including rehabilitation and occupational safety.
Collaborations
Joel has collaborated with notable colleagues such as Edward C Tibbals, Jr and Gilbert R Chenery. Their combined expertise contributes to the advancement of technologies related to human performance assessment.
Conclusion
In summary, Joel W Johnston is a pioneering inventor whose work in assessing human lifting capabilities through innovative technology has the potential to impact various fields significantly. His contributions continue to shape the understanding of human strength and performance.