Location History:
- Windsor, CT (US) (1976)
- Springfield, MA (US) (1988)
- Longmeadow, MA (US) (1981 - 2000)
Company Filing History:
Years Active: 1976-2000
Title: The Innovations of John C. Hoagland
Introduction
John C. Hoagland is a notable inventor based in Longmeadow, MA (US). He has made significant contributions to the field of polymer processing, holding a total of 11 patents. His work has advanced the technology used in the filtration and embossing of thermoplastic materials.
Latest Patents
Among his latest patents is the "Continuous Polymer Melt Filtration" apparatus. This innovative device is designed for continuously filtering molten polymer. It features an arbor with inlet and outlet ports that communicate with openings in rotatable housings. The apparatus includes multiple filter pod assemblies that allow for the intermittent alignment of filters with the contaminated melt. This design ensures a continuous filtering process while maintaining efficiency. Another notable patent is the "Pneumatic Embossing" method. This technique involves embossing thermoplastic sheets by advancing them through an embossing nip, where they are pneumatically forced against an engraved surface. This method enhances the quality and precision of embossed thermoplastic materials.
Career Highlights
Throughout his career, John C. Hoagland has worked with prominent companies such as Monsanto Company and Solutia Incorporated. His experience in these organizations has contributed to his expertise in polymer technology and innovation.
Collaborations
John has collaborated with several professionals in his field, including Peter H. Farmer and Harold H. Hopfe. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
John C. Hoagland's contributions to polymer processing through his patents and career experiences highlight his role as a significant inventor in the industry. His innovative approaches continue to influence the field of thermoplastic processing.
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