Company Filing History:
Years Active: 2011-2013
Title: John W. Smythe: Innovator in Nickel-Base Alloys
Introduction
John W. Smythe is a notable inventor based in Charlotte, NC (US), recognized for his contributions to the field of materials science, particularly in the development of nickel-base alloys. With a total of 2 patents to his name, Smythe has made significant advancements that enhance the performance and durability of various industrial applications.
Latest Patents
Smythe's latest patents focus on nickel-base alloys that exhibit favorable toughness and thermal fatigue resistance. The first patent describes a nickel-base alloy comprising, in weight percentages based on total alloy weight: 9 to 12 chromium, 25 to 35 iron, 1 to 3 molybdenum, 3.0 to 5.5 niobium, 0.2 to 2.0 aluminum, 0.3 to 3.0 titanium, less than 0.10 carbon, no more than 0.01 boron, nickel, and incidental impurities. This alloy is designed for use in die casting dies, tooling, and other articles of manufacture. The second patent expands on this concept, detailing a nickel-base alloy with slightly different composition percentages: 9 to 20 chromium, 25 to 35 iron, 1 to 3 molybdenum, 3.0 to 5.5 niobium, 0.2 to 2.0 aluminum, 0.3 to 3.0 titanium, less than 0.10 carbon, no more than 0.01 boron, nickel, and incidental impurities, also intended for similar applications.
Career Highlights
Smythe is currently employed at ATI Properties, Inc., where he continues to innovate and develop new materials that meet the demands of modern engineering challenges. His work has positioned him as a key figure in the field of materials science, particularly in the area of nickel-base alloys.
Collaborations
Throughout his career, Smythe has collaborated with talented individuals such as Wei-Di Cao and Richard Lee Kennedy, contributing to a dynamic and innovative work environment.
Conclusion
John W. Smythe's contributions to the field of nickel-base alloys demonstrate his commitment to innovation and excellence in materials science. His patents not only enhance industrial applications but also pave the way for future