Company Filing History:
Years Active: 2015-2019
Title: The Innovative Contributions of Mary Jo Johnson
Introduction
Mary Jo Johnson is a notable inventor based in Lake Elmo, MN (US). She has made significant contributions to the field of medical devices, particularly in the design of stethoscope diaphragms. With a total of four patents to her name, her work reflects a commitment to enhancing medical technology.
Latest Patents
Among her latest inventions is the one-piece stethoscope diaphragm. This innovative diaphragm includes a disc formed from a first material and a rim formed from a second material, creating a unitary piece. The rim is designed with a Shore A durometer hardness ranging between about 40 and 110. Another significant patent is the stethoscope diaphragm, which features a disc and a rim with a plurality of features extending from the inner circumference of the rim. These inventions demonstrate her dedication to improving the functionality and efficiency of medical instruments.
Career Highlights
Mary Jo Johnson is associated with 3M Innovative Properties Company, where she has been able to leverage her skills and creativity in the development of new products. Her work has not only contributed to her company but has also had a positive impact on the healthcare industry.
Collaborations
Throughout her career, Mary Jo has collaborated with talented individuals such as Joseph P Keller and Dean E Sitz. These partnerships have likely enriched her work and led to innovative solutions in her field.
Conclusion
Mary Jo Johnson's contributions to the field of medical device innovation are commendable. Her patents reflect her ingenuity and commitment to improving healthcare technology. Her work continues to inspire future innovations in the industry.