Bao-Min Ma

Title: The Innovative Contributions of Bao-Min Ma

Introduction

Bao-Min Ma is a distinguished inventor based in Apex, NC (US), known for his significant contributions to the field of materials science. With a total of 4 patents, he has made remarkable advancements in the development of magnetic materials and rechargeable battery technologies.

Latest Patents

One of his latest patents focuses on the creation of Sm(Co, Fe, Cu, Zr, C) compositions and methods of producing them. This innovation involves the addition of carbon to rapidly solidified, preferably melt spun, alloy systems of Sm(Co, Fe, Cu, Zr), which enhances their isotropic magnetic properties. Notably, these alloys are nanocomposite in nature and comprise the SmCoC phase. The thermal processing of these materials allows for the achievement of excellent magnetic properties at lower temperatures and shorter processing times compared to conventional Sm(Co, Fe, Cu, Zr) powders used in bonded magnet applications.

Another significant patent by Bao-Min Ma involves AB5-type rare earth transition intermetallic compounds designed for the negative electrodes of rechargeable batteries. These manganese-free rare earth-transition metal AB-type hydrogen-absorbing alloys exhibit favorable high rate discharge characteristics, making them suitable for use in rechargeable batteries for electric vehicles or hybrid electric vehicles. The compositions are defined by the general formula: R(Co Al M Ni), where R represents at least one element selected from rare earth elements and yttrium (Y), and M denotes at least one refractory metal from Groups IVB, VB, and VIB of the periodic table.

Career Highlights

Bao-Min Ma is currently associated with Santoku Corporation, where he continues to push the boundaries of innovation in materials science. His work has garnered attention for its practical applications in modern technology, particularly in the fields of magnetics and energy storage.

Collaborations

Throughout his career, Bao-Min Ma has collaborated with notable colleagues, including Qun Chen and Wen Cheng Chang. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

In summary, Bao-Min Ma's innovative work in the field of materials science has led to significant advancements in magnetic materials and rechargeable battery technologies. His contributions continue to impact the industry positively, showcasing the importance of innovation in addressing modern technological challenges.