Company Filing History:
Years Active: 1977
Title: Innovations by Louis T Feng in Powdered Metal Production
Introduction
Louis T Feng is an accomplished inventor based in Barrington, IL (US). He has made significant contributions to the field of powdered metal production, particularly through his innovative processes that enhance the strength and density of metal parts.
Latest Patents
Feng holds a patent for the "Production of high density powdered metal parts." This patent describes a process for forming powdered metal into finished or near-finished, high-strength structural parts of complex configurations. The method involves heating a metal powder preform to approximately 2100°F and forming it at relatively low pressures, ranging from 19 to 39 tons per square inch. This process is conducted over a short contact time interval in a preheated forming die made of a high-temperature, high-strength superalloy. The resulting metal part achieves a density of over 99% of theoretical density.
Career Highlights
Louis T Feng is currently employed at BorgWarner Inc., where he continues to develop and refine his innovative techniques in metal production. His work has been instrumental in advancing the capabilities of powdered metal technology, making it possible to create parts with exceptional strength and precision.
Collaborations
Feng has collaborated with notable colleagues, including John L Zambrow and Rudolph M Hempel. These partnerships have contributed to the successful development and implementation of his patented processes.
Conclusion
Louis T Feng's contributions to the field of powdered metal production exemplify the impact of innovation in engineering. His patented processes not only enhance the quality of metal parts but also push the boundaries of what is possible in manufacturing.