Company Filing History:
2 out of 13 
1 out of 30,963 
1 out of 14 Years Active: 2006-2011
Title: Innovations by Jeffrey L. Lubben
Introduction
Jeffrey L. Lubben is an accomplished inventor based in Pinckney, MI (US). He holds a total of four patents, showcasing his expertise in mechanical engineering and innovative design. His work primarily focuses on advancements in locking differentials and related mechanisms.
Latest Patents
One of Lubben's latest patents is titled "Over-center linkage for engaging a locking differential or other mechanism." This invention includes novel apparatus and methods for engaging and disengaging a locking differential. The assembly consists of an actuator, a housing, a shaft, a pair of biasing members, a side gear, and a locking pin. The actuator is designed to move the assembly between two positions, while the biasing members ensure proper engagement of the locking pin with the side gear.
Another significant patent is the "Pin retention and assembly system for locking differential." This system is utilized in vehicles, particularly off-road vehicles. It features modular locking pins that engage a collar positioned around a bearing journal of a differential housing. The design maximizes the size of the bearing journal and ensures the locking pins effectively secure the differential housing.
Career Highlights
Throughout his career, Jeffrey L. Lubben has worked with notable companies such as Metaldyne GmbH and GM Global Technology Operations LLC. His contributions to these organizations have significantly advanced the field of automotive technology.
Collaborations
Lubben has collaborated with talented individuals in his field, including Robert Veldman and Zhipeng Han. Their combined expertise has fostered innovation and development in their respective projects.
Conclusion
Jeffrey L. Lubben's contributions to the field of mechanical engineering and his innovative patents demonstrate his commitment to advancing technology in the automotive industry. His work continues to influence the design and functionality of locking differentials, showcasing the importance of innovation in engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.