Location History:
- Philadelphia, PA (US) (1996 - 2017)
- Holland, PA (US) (2017)
Company Filing History:
9 out of 11 
2 out of 2 
1 out of 8 Years Active: 1996-2017
Title: The Innovative Mind of Francis C. Carroll
Introduction: Francis C. Carroll, hailing from Philadelphia, PA, is an accomplished inventor with a remarkable portfolio of 13 patents. His inventive spirit has driven advancements in various fields, particularly in the realm of sports equipment.
Latest Patents: Among his latest creations is a golf tee with integrated ball support. This innovative golf tee features a stake with an insertion end and a crown that securely holds a golf ball. The crown is supported by the stake opposite the insertion end and includes a series of external prongs surrounding a cup portion. Additionally, an internal post extends from the base of the cup portion and is strategically placed between the external prongs to enhance stability and performance.
Career Highlights: Throughout his career, Francis has made significant contributions to the field of innovation, particularly through his work with companies such as Greenkeepers, Inc. and Greenkeepers of Delaware, LLC. His dedication to developing practical and efficient solutions has been a hallmark of his professional journey.
Collaborations: Collaborating with talented individuals has been a significant aspect of Francis’s career. He has worked alongside notable coworkers, including James Carroll, Jr. and another James Carroll, contributing to a shared vision of innovation and excellence in their projects.
Conclusion: Francis C. Carroll's inventive contributions, especially in the design of innovative sports equipment, exemplify his role as a vital player in the world of inventions. With a keen focus on practicality and efficiency, he continues to inspire future generations of inventors in Philadelphia and beyond.