Location History:
- Buffalo Grove, IL (US) (1977)
- Barrington, IL (US) (1978 - 1982)
Company Filing History:
1 out of 1 
2 out of 832,891 Years Active: 1977-1982
Title: The Innovative Mind of Hans Ebbe Jernstrom
Introduction
Hans Ebbe Jernstrom is a notable inventor based in Barrington, IL (US). He has made significant contributions to the field of toy design, holding a total of 3 patents. His inventive spirit is reflected in his latest creations, which combine fun with cognitive challenges.
Latest Patents
One of Jernstrom's latest patents is an action toy that requires space perception and eye/hand coordination. This toy features an enclosure with multiple holes shaped like distinctive geometries. A set of blocks is designed to pass through only the holes they are associated with. Inside the housing, a balanced panel receives the blocks as they pass through. When the cumulative weight of the blocks equals or exceeds a spring bias, the panel tips, revealing a surprise function. In this embodiment, a toy cow pops through a door, providing both a surprise and a reward as the blocks are discharged out the back.
Another innovative creation is a mechanical toy athlete. This toy is built on a base and has a hollow body that represents the torso of the athlete. A slidable plunger extends from within the hollow body. When downward pressure is applied to the head of the athlete, the plunger moves, causing a lever arm to rotate. This lever arm mimics the movement of a human limb and propels a toy projectile, representing the object used in the sport. The toy athlete can represent various sports, including football, basketball, soccer, and hockey.
Career Highlights
Throughout his career, Jernstrom has worked with various companies, including Jernstrom Design Workshop, Inc. His innovative designs have garnered attention and recognition in the toy industry.
Collaborations
Jernstrom has collaborated with notable individuals such as Thomas Lee Long and Ronald Liedtke. Their combined expertise has contributed to the development of engaging and creative toys.
Conclusion
Hans Ebbe Jernstrom is a talented inventor whose work in toy design showcases his creativity and innovative thinking. His patents reflect a commitment to creating engaging experiences for children, blending fun with developmental skills.