Company Filing History:
Years Active: 1996
Title: Ann Lawrence: Innovator in Powder Metallurgy Lubricants
Introduction
Ann Lawrence is a notable inventor based in Bensalem, PA (US). She has made significant contributions to the field of powder metallurgy through her innovative lubricant compositions. With a total of 2 patents, her work has advanced the methods used in this specialized area.
Latest Patents
One of her latest patents is titled "Powder metallurgy lubricant composition and methods for using same." This invention provides lubricant compositions specifically designed for the powder metallurgical field. The compositions include a solid phase lubricant, such as graphite, molybdenum disulfide, and polytetrafluoroethylene, combined with a liquid phase lubricant that acts as a binder for the solid phase lubricant. The binder can be selected from various classes of compounds, including polyethylene glycols, polyethylene glycol esters, partial esters of C.sub.3-6 polyhydric alcohols, polyvinyl esters, and polyvinyl pyrrolidones. The binder is solubilized in an organic solvent, enhancing the effectiveness of the lubricant.
Career Highlights
Ann Lawrence is currently employed at Hoeganaes Corporation, where she continues to develop innovative solutions in the field of powder metallurgy. Her expertise and dedication have made her a valuable asset to the company.
Collaborations
Ann collaborates with her coworker, Sydney Luk, who also contributes to the advancements in their field. Together, they work on projects that push the boundaries of powder metallurgy applications.
Conclusion
Ann Lawrence's contributions to the field of powder metallurgy through her innovative lubricant compositions highlight her role as a significant inventor. Her work not only enhances the efficiency of powder metallurgy processes but also showcases the importance of collaboration in driving innovation forward.