This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: One, 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: Michael Lee Sampson: Inventor of a Portable Softball Pitching Lane
Introduction
Michael Lee Sampson is an inventor associated with Davenport, Iowa. His work includes an invention designed to make softball pitching practice more convenient and adaptable to different locations.
Latest Patents
Sampson is credited with 1 patent, titled “Portable Pitching Lane for Softball.” The invention describes a portable lane made up of a foundation layer, a surface layer, and a pitching rubber. It can be moved when not in use and is designed to remain in place during use.
Career Highlights
Sampson’s patent addresses the practical challenge of setting up a stable pitching area that can also be relocated. The disclosed layered construction combines portability with stability for softball practice.
Collaborations
Sampson’s listed coworkers include Andrew Kerr and John Robert Pieritz, Jr. He is also associated with One, Inc.
Conclusion
Michael Lee Sampson’s patented portable pitching lane reflects an effort to make softball practice more flexible while providing a stable surface for use.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile