Location History:
- Chelsea, MI (US) (1977 - 1989)
- Traverse City, MI (US) (1996)
- Williamsburg, MI (US) (2002)
Company Filing History:
6 out of 299 
3 out of 21 
1 out of 5 Years Active: 1977-2002
Title: Innovations by John M. Check – Pioneer in Mold Technologies
Introduction
John M. Check, an accomplished inventor based in Chelsea, MI, has made significant contributions to the field of mold technologies, holding a total of 12 patents. His groundbreaking inventions focus on enhancing the efficiency and functionality of molding processes, highlighting his commitment to innovation in the industry.
Latest Patents
Among John’s latest patents are the "Bubbler tube with integral inlet pipe" and "bimetal core for injection molding tools and method of making the bubbler tube." This patent describes a mold assembly that comprises movable mold parts with a plurality of hollow cavities designed to form the outer wall of a molded part. The innovation allows for precise control of the mold chamber and ensures a highly efficient cooling mechanism through the use of varying materials for different core elements. Additionally, another significant patent titled "High thermal capacity mold assembly" further demonstrates his expertise by incorporating fluid-cooled cores that stabilize molding processes, enhancing quality and reducing defects in molded parts.
Career Highlights
Throughout his career, John has worked with esteemed companies such as Ex-Cell-O GmbH and Raycon Corporation. His roles in these organizations provided him with valuable experience that has influenced his inventive efforts, leading to impressive advancements in mold technology.
Collaborations
John M. Check has collaborated with notable colleagues, including Gary F. Rupert and William L. Clayton, Jr. These partnerships have allowed for the sharing of ideas and techniques, contributing to the development of innovative solutions within the industry.
Conclusion
John M. Check exemplifies the spirit of innovation with his extensive portfolio of patents focused on mold technologies. His work not only showcases his technical abilities but also contributes significantly to advancing manufacturing processes. As he continues to push the boundaries of creativity, John's contributions will undoubtedly inspire future generations of inventors in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.