This inventor holds 19 USPTO granted patents, plus 2 CIPO patents, primarily in Hydrostatic Transaxles. Top assignees: Tecumseh Products Company, Unipat Ag. Active years: 1978-2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tipton, MI (US) (1978 - 1980)
- Onsted, MI (US) (1991 - 1994)
- Salem, IN (US) (1997 - 2006)
Company Filing History:
Years Active: 1978-2006
Areas of Expertise:
Title: Norman E Jolliff: A Pioneer in Hydrostatic Transaxle Technology
Introduction
Norman E Jolliff, based in Salem, Indiana, is an accomplished inventor recognized for his significant contributions to the field of hydrostatic transaxle technology. With a remarkable portfolio of 19 patents, Jolliff has established himself as a leading figure in innovation within this specialized area.
Latest Patents
Among his latest patent creations is a Method for Manufacturing Transaxles, detailing a sophisticated approach to producing both left-hand and right-hand controlled hydrostatic transaxles. This method encompasses various systematic steps, including the provision of substantially identical axle modules and specific hydrostatic transmission modules. Notably, Jolliff's invention also includes an innovative alignment mechanism to ensure the seamless integration of the motor and transmission. Additionally, he has patented a Hydrostatic Transaxle having Axial Piston Motor, which features a unique modular design allowing for easy connection between the axle module and the hydrostatic transmission module. This design enhances the efficiency of the transmission system, showcasing Jolliff's forward-thinking in mechanical engineering.
Career Highlights
Throughout his career, Jolliff has been associated with prominent companies including Tecumseh Products Company and Unipat Ag, where he has developed and refined his expertise in hydrostatic systems. His innovative spirit and technical acumen have been key to advancing the capabilities of hydrostatic transaxles in various applications.
Collaborations
In his journey, Jolliff has collaborated with notable professionals such as Richard T Ruebusch and Gordon C Dowen, sharing insights and ideas that have likely influenced his patent developments. These collaborations have not only expanded his knowledge but have also contributed to the robustness of the technologies he has pursued.
Conclusion
Norman E Jolliff stands out as a significant inventor within the specialized field of hydrostatic transaxle technology. With his extensive patent portfolio and productive collaborations, he has made substantial impacts on the engineering landscape, cementing his legacy as an innovator dedicated to advancing mechanical solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile