Company Filing History:
1 out of 2 
1 out of 832,912 Years Active: 2015
Title: **Innovative Contributions of Inventor Jarrett Schaffer**
Introduction
Jarrett Schaffer is an inventive mind based in Allentown, Pennsylvania. With two patents to his name, he has made significant strides in the field of precious metal testing apparatuses, developing innovative solutions that advance the accuracy and efficiency of testing precious metals.
Latest Patents
Schaffer’s latest innovations include the **Silver Testing Apparatus** and the **Precious Metal Testing Apparatus with Calibration System**. The Silver Testing Apparatus is designed to determine the percentage content of precious metals in specimens. It does this by detecting changes in current flow through a resistive layer that forms when a corrosive electrolyte is applied to the specimen. The apparatus features a dual resistance circuit, allowing for detailed analysis and comparison against a lookup table to ascertain the percentage of precious metal content.
In contrast, the Precious Metal Testing Apparatus employs a digital approach with a probe that generates a galvanic voltage when in contact with the test specimen. This innovative device includes a microprocessor that displays the percentage of precious metal through a visual indicator of LEDs. A unique calibration system enhances the apparatus's accuracy, ensuring reliable readings by comparing them against known specimens and establishing recalibration curves as needed.
Career Highlights
Over the years, Jarrett Schaffer has contributed to multiple projects, showcasing his expertise especially in the field of precious metal testing. His time at FMS Technologies, LLC has marked significant career milestones that reflect his innovative approach and dedication to improving technology in this field.
Collaborations
Throughout his career, Schaffer has collaborated with notable professionals such as Gerald Petrole, Sr., and Aaron Muller. These partnerships have enabled knowledge sharing and have likely contributed to his success in developing advanced testing apparatuses.
Conclusion
Jarrett Schaffer has proven himself to be a remarkable inventor in the sphere of precious metal testing technologies. His patents underscore a commitment to innovation and precision, positioning him as a valuable contributor to the industry. As advancements in testing apparatuses continue to evolve, Schaffer’s work serves as a strong foundation for future innovations in precious metal analysis.