Joseph Kosednar is the visionary behind Joe’s Jems Creations LLC, bringing over 56 years of experience in electronic design and innovation to the world of jewelry-making tools. Born and raised in Saint Louis, Missouri, He holds a degree in electronic design engineering and has been a leading figure in the industry throughout his career. He is the holder of five patents, including the innovative ARMADILLO Precision Speed Controller, which has revolutionized the way bench jewelers control their rotary tools. His work has earned him recognition, including a nomination for Inventor of the Year in 1983, solidifying his place as a pioneer in the field of precision electronics.

His journey into jewelry-making began with a deep fascination for foreign coins, which led to his first business venture, World Coin Treasures. However, it was his hands-on experience as a jeweler that inspired him to design a better foot pedal for rotary tools, driven by the shortcomings of existing products on the market. His commitment to precision, safety, and innovation is reflected in every product Joe’s Jems Creations produces, from THE ARMADILLO to the company’s wide range of accessories. Today, Joseph continues to lead his company with the same passion for excellence that has defined his career, always pushing the boundaries of what jewelry tools can achieve.