This inventor holds 1 USPTO granted patent. Top assignee: Johns Manville. Active years: 2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002
Title: Yifang Cal: Innovator in Fiberization Technology
Introduction
Yifang Cal is a notable inventor based in Littleton, CO (US). He has made significant contributions to the field of fiberization technology, particularly through his innovative designs and processes. His work has implications for various industries that utilize thermoplastic materials.
Latest Patents
Yifang Cal holds a patent for a "Spinner disc and rotary fiberization process." This invention features a spinner disc that includes a base plate and an annular peripheral sidewall extending upward from the base plate. The design incorporates multiple rows of fiberizing holes that facilitate the fiberization of molten thermoplastic materials using centrifugal force. The base plate is equipped with a central bore for mounting on a drive shaft, an outer annular portion for receiving molten materials, and an inner annular portion that includes slits to relieve stresses during operation. This innovative design allows for efficient fiberization while managing heat and stress effectively.
Career Highlights
Yifang Cal is currently employed at Johns Manville, a company known for its expertise in insulation and building materials. His role involves applying his inventive skills to enhance the company's product offerings and processes. His patent reflects his commitment to advancing technology in the fiberization sector.
Collaborations
Throughout his career, Yifang has collaborated with notable colleagues, including Walter A Johnson and Doug Ferreira. These partnerships have likely contributed to the development and refinement of his innovative ideas.
Conclusion
Yifang Cal's contributions to fiberization technology exemplify the impact of innovation in industrial processes. His patent for the spinner disc and rotary fiberization process showcases his ability to address complex challenges in material processing. Through his work at Johns Manville and collaborations with fellow inventors, he continues to push the boundaries of technology in his field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile