This inventor holds 2 USPTO granted patents. Top assignees: University of Dayton, Other. Active years: 2002-2004.
Company Filing History:
1 out of 195 
1 out of 834,453 Years Active: 2002-2004
Title: Marlin S Walmer: Innovator in High Temperature Permanent Magnets
Introduction
Marlin S Walmer is a notable inventor based in Lancaster, PA (US). He has made significant contributions to the field of permanent magnets, particularly those that can withstand high temperatures. With a total of 2 patents, his work has implications for various technological applications.
Latest Patents
Walmer's latest patents focus on high temperature permanent magnets. These magnets retain their magnetic properties and exhibit a linear extrinsic demagnetization curve at elevated temperatures up to 700°C. The magnets are represented by the general formula RE(Co Fe Cu T), where RE is a rare earth metal selected from a group that includes Sm, Gd, Pr, Nd, Dy, Ce, Ho, Er, La, Y, Tb, and mixtures thereof. The transition metal(s) represented by T include Zr, Hf, Ti, Mn, Cr, Nb, Mo, W, V, Ni, Ta, and mixtures thereof.
Career Highlights
Throughout his career, Walmer has worked with various institutions, including the University of Dayton. His expertise in the field of high temperature permanent magnets has positioned him as a key figure in this area of research and development.
Collaborations
Some of his notable coworkers include Shiqiang Liu and Christina H Chen. Their collaborative efforts have contributed to advancements in the technology surrounding permanent magnets.
Conclusion
Marlin S Walmer's innovative work in high temperature permanent magnets showcases his significant contributions to the field of materials science. His patents reflect a commitment to advancing technology that can operate under extreme conditions.