Company Filing History:
Years Active: 2017-2025
Title: **The Innovative Contributions of Andrew M. Dahl**
Introduction
Andrew M. Dahl, based in Wixom, Michigan, is a prominent inventor recognized for his groundbreaking work in battery technology. With a total of three patents to his name, Dahl has made significant strides in the development of advanced materials for energy storage solutions.
Latest Patents
His most notable patents focus on the formulation of electrode materials for secondary lithium-ion batteries and lithium capacitors. These innovations encompass an electrode material designed as a dry in-place deposit, which includes a metal-chelating polymer, an active material capable of reversibly intercalating lithium ions, various electrical conductor particles, and a binder polymer.
The electrode material is processed into a slurry with a non-aqueous solvent. Dahl’s innovation includes the use of a metal-chelating polymer that is a reaction product of a polyphenolic polymer combined with an aldehyde, ketone, or mixtures thereof, alongside an amine. The resultant electrode material is deposited onto a current collector and dried to create a positive electrode in the secondary lithium-ion battery. This material exhibits high flexibility, excellent adhesion characteristics to the current collector, resistance to electrolyte damage, and low electrical resistance. Furthermore, it offers a cost-effective solution without increasing process complexity, marking a significant advancement in the field.
Career Highlights
Dahl is currently associated with Henkel AG & Company, KGaA, where he continues to contribute to advancements in battery technology. His role within this esteemed company showcases his commitment to innovation in the energy sector.
Collaborations
Throughout his career, Andrew has collaborated with esteemed colleagues such as John L. Zimmerman and Gregory T. Donaldson. These partnerships have played a pivotal role in driving forward the research and development of his patented technologies.
Conclusion
In summary, Andrew M. Dahl’s inventive efforts and his latest patents significantly contribute to the advancement of energy storage technologies. His work not only reflects his expertise in the field but also underscores the vital importance of innovation in addressing the evolving demands of energy solutions.