This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Dorel Juvenile Group, Inc., Lockheed Martin Corporation. Active years: 2016-2017.
Company Filing History:
Years Active: 2016-2017
Title: Steven D. MacFarlane: Innovator in Juvenile Safety and Tool Technologies
Introduction
Steven D. MacFarlane, an inventive mind based in Bradenton, Florida, has made significant contributions to the fields of juvenile safety and tool technology. With two patents to his name, his innovations reflect a commitment to enhancing safety and usability in everyday applications.
Latest Patents
MacFarlane is credited with developing a unique "Locking intermediate link for a tool arm assembly." This invention features an intermediate link designed with first and second connectors, which can rotate about their respective axes, incorporating lock rotation mechanisms to selectively prevent this rotation. His second patent, a "Juvenile vehicle seat," is ingeniously designed for passenger use, comprising a base that elevates a child relative to the underlying vehicle seat, along with a drawer that conveniently moves in and out of a cavity within the base.
Career Highlights
Throughout his career, MacFarlane has lent his expertise to reputable organizations such as Dorel Juvenile Group, Inc. and Lockheed Martin Corporation. His work in these companies has not only advanced their respective missions but has also fostered a safer environment for our youngest passengers and improved tool safety and efficiency in various applications.
Collaborations
MacFarlane's journey has seen him collaborate with notable colleagues including Robert Owen Brady and Erik A. Holmen. These partnerships have likely contributed to the rich exchange of innovative ideas and advancements in their shared fields of engineering and design.
Conclusion
Steven D. MacFarlane stands out as an inventor whose work in juvenile safety and tool technologies demonstrates his talent for creating practical solutions. With his groundbreaking patents, he continues to pave the way for safer and more efficient products that cater to both children and tool users alike.

