This inventor holds 2 USPTO granted patents. Top assignees: Brother Kogyo Kabushiki-Kaisha, Brown Manufacturing Group, Inc.. Active years: 2018-2022.
Company Filing History:
1 out of 17,878 
1 out of 1 Years Active: 2018-2022
Title: The Innovative Contributions of Stephen McGavin Harpold
Introduction
Stephen McGavin Harpold is a notable inventor based in Grand Rapids, MI (US). He holds 2 patents that showcase his expertise in developing advanced technologies. His work primarily focuses on improving processes related to pretreatment and ink curing.
Latest Patents
One of Harpold's latest patents is a pretreatment apparatus designed to enhance the efficiency of pretreatment processes. This device is capable of increasing the number of media that can undergo pretreatment within a fixed period. It features a platen and a pretreatment portion that performs the necessary treatment on a medium set on the platen. The inclusion of a belt allows for the conveyance of the platen, enabling the pretreatment of multiple media simultaneously.
Another significant patent is an ink curing apparatus and method. This invention utilizes at least one thermal imaging sensor to capture the thermal radiation of an object. It also includes a heating element that generates heat energy, controlled by a responsive system based on the thermal radiation detected. This method is particularly useful for curing ink on various objects, including textiles, and can be applied in multiple printing techniques.
Career Highlights
Throughout his career, Harpold has worked with reputable companies such as Brother Kogyo Kabushiki-kaisha and Brown Manufacturing Group, Inc. His experience in these organizations has contributed to his innovative approach to problem-solving and technology development.
Collaborations
Harpold has collaborated with notable individuals in the field, including Hans Peter Broeckert and Akira Shinoda. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
Stephen McGavin Harpold's contributions to the fields of pretreatment and ink curing demonstrate his commitment to innovation. His patents reflect a deep understanding of technology and its applications in various industries.