This inventor holds 1 USPTO granted patent. Top assignee: Hitachi Energy Ltd. 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: Karita Forss and Transformer Innovation.
Introduction
Karita Forss is an inventor associated with Vaasa, Finland. Her patent work concerns power-transformer construction and the assembly of intermediate yokes.
Latest Patents
Forss is credited with 1 patent: “Intermediate Yoke for a Power Transformer and Power Transformer.” The invention describes an intermediate yoke for a transformer with at least three legs. It uses pre-stacked modules fitted between adjacent legs, with laminated transformer sheets secured by stud bolts or other tie rods. Interconnection plates bind the modules together on both sides, helping form the intermediate yoke assembly.
Career Highlights
Forss is associated with Hitachi Energy Ltd. Her patent reflects work on transformer components designed to connect and secure intermediate yoke modules within a power transformer.
Collaborations
The provided information lists Esa Virtanen and Atso Jussila as Forss’s coworkers. Their names are associated with her professional context, though specific roles in the patent are not stated.
Conclusion
Karita Forss’s recorded invention focuses on a modular intermediate yoke for power transformers, highlighting her contribution to transformer engineering at Hitachi Energy Ltd.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile