This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Solid Power Operating, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Kristen T. Hietala: Inventor in Electrochemical Energy Storage.
Introduction
Kristen T. Hietala is an inventor associated with Boulder, Colorado, and Solid Power Operating, Inc. Her patent work focuses on silicon-based anodes for electrochemical cells.
Latest Patents
Hietala is named on one patent, “Silicon Anode for Use in an Electrochemical Cell.” The invention describes a negative electrode containing nanoscale silicon. During cell cycling, the nanoscale silicon facilitates vertical cracking in the anode layer, which the patent describes as improving cell performance compared with anodes that develop random or horizontal cracks. Hietala’s record includes 1 patent.
Career Highlights
The available information connects Hietala’s inventive work with Solid Power Operating, Inc. Her patent addresses an electrode design intended to improve the performance of electrochemical cells.
Collaborations
Hietala’s listed coworkers include Rose E. Ruther and Steven Madachy. Their names provide context for her professional connections, though the available information does not specify their roles in the patent.
Conclusion
Kristen T. Hietala’s patent contribution centers on nanoscale silicon anodes and their potential to improve electrochemical cell performance through controlled cracking.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile