Location History:
- Greenville, NC (US) (1993)
- Kinston, NC (US) (1980 - 2002)
Company Filing History:
Years Active: 1980-2002
Title: Innovations of Hans R. Frankfort
Introduction
Hans R. Frankfort is a notable inventor based in Kinston, NC (US), recognized for his significant contributions to the field of polymer technology. With a total of 14 patents to his name, he has made remarkable advancements in the processes and apparatuses used for spinning polymeric filaments.
Latest Patents
Among his latest patents is the "Apparatus and process for spinning polymeric filaments." This invention features a melt spinning apparatus designed to produce continuous polymeric filaments. It includes a first stage gas inlet chamber positioned below a spinneret, with an optional second stage gas inlet chamber. These gas inlet chambers are crucial for controlling the temperature of the filaments during the spinning process. Additionally, the apparatus incorporates a tube that surrounds the filaments as they cool, enhancing the overall efficiency of the process. Another significant patent is "Making high filament count fine filament polyester yarns." This direct melt spinning process allows for the production of high filament count fine filament polyester yarns, which exhibit excellent mechanical quality and uniformity. These yarns can be utilized as direct-use yarns and as draw-feed yarns for creating drawn flat yarns and draw-textured yarns.
Career Highlights
Hans R. Frankfort has had a distinguished career, primarily working with E.I. DuPont De Nemours and Company. His innovative work has not only advanced the technology in his field but has also contributed to the company's reputation as a leader in polymer science.
Collaborations
Throughout his career, Frankfort has collaborated with esteemed colleagues, including Benjamin H. Knox and Robert J. Collins. These partnerships have fostered a creative environment that has led to numerous advancements in polymer technology.
Conclusion
Hans R. Frankfort's contributions to the field of polymer technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the industry and inspire future innovations.
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