This inventor holds 1 USPTO granted patent. Top assignee: General Electric Company. Active years: 1996.
Company Filing History:
Years Active: 1996
Title: The Innovative Contributions of Renee M Rohling
Introduction
Renee M Rohling is a notable inventor based in Burnt Hills, NY (US). She has made significant contributions to the field of materials science, particularly in the development of nickel-base superalloys. Her innovative methods have the potential to enhance the performance and durability of these materials in various applications.
Latest Patents
Rohling holds a patent for a method titled "Method for minimizing nonuniform nucleation and supersolvus grain growth." This patent describes a technique for achieving uniform grain growth within γ' precipitation strengthened nickel-base superalloys. The method involves forming a billet with a very fine grain size to optimize superplasticity during forging. The article is heated to a pre-working hold temperature to prevent microstructure coarsening and loss of superplasticity. It is then worked at a temperature below the γ' solvus temperature to maintain local strain rates below a critical threshold. After working, the article undergoes annealing at a temperature less than the γ' solvus temperature to remove accumulated metallurgical strain. Finally, a supersolvus heat treatment is performed to uniformly coarsen the grains of the article.
Career Highlights
Renee M Rohling has had a distinguished career at General Electric Company, where she has applied her expertise in materials science to develop innovative solutions. Her work has contributed to advancements in the manufacturing and performance of superalloys, which are critical in aerospace and other high-performance applications.
Collaborations
Rohling has collaborated with esteemed colleagues, including Duk Y Yoon and Aldo Enrique Murut. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Renee M Rohling's contributions to the field of materials science, particularly through her patented methods for nickel-base superalloys, highlight her role as a leading inventor. Her work continues to influence advancements in the industry, showcasing the importance of innovation in engineering and materials development.