This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1985.
Company Filing History:
1 out of 834,350 Years Active: 1985
Title: Innovations of James A Nicholas
Introduction
James A Nicholas is an accomplished inventor based in Scarsdale, NY (US). He is known for his innovative contributions to the field of muscle testing technology. With a focus on creating practical solutions, Nicholas has developed a unique device that enhances the assessment of muscle strength.
Latest Patents
One of his notable inventions is the Manual Muscle Tester. This portable device features an external actuator and a compact case that can be easily held in one hand. The digital display indicates the peak force applied to the actuator, providing accurate and immediate feedback. The design incorporates strain gages connected in a bridge circuit, which are strategically placed on a flexure that is shaped to fit the small case. This design prevents any reflected or mounting stresses from affecting the force display. The circuit includes an instrumentation amplifier and a peak freeze circuit, which utilizes operational amplifiers and a peak freeze capacitor. This capacitor generates a voltage that can be read by a digital voltmeter. Additionally, an operational amplifier configured as an integrator resets the meter to zero after the force reading has been noted.
Career Highlights
Throughout his career, James A Nicholas has demonstrated a commitment to innovation and excellence. His work in developing the Manual Muscle Tester showcases his ability to combine engineering principles with practical applications. This invention not only reflects his technical skills but also his dedication to improving muscle testing methodologies.
Collaborations
James has collaborated with Richard Krukowski, contributing to the advancement of their shared projects. Their partnership has fostered a creative environment that encourages the development of innovative solutions.
Conclusion
James A Nicholas is a notable inventor whose work in muscle testing technology has made a significant impact. His Manual Muscle Tester exemplifies his innovative spirit and commitment to enhancing the field. Through his inventions, he continues to contribute valuable advancements to the industry.