This inventor holds 6 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 2 EPO patents. Top assignees: Deere & Company, Other. Active years: 1993-2023.
Location History:
- Ridgefield, CT (US) (1993)
- Peosta, IA (US) (2009 - 2010)
- Dubuque, IA (US) (2013)
- Sherrill, IA (US) (2023)
Company Filing History:

Years Active: 1993-2023
Title: Jeffrey David Miller: Innovator in Mechanical Engineering
Introduction
Jeffrey David Miller is a notable inventor based in Dubuque, IA (US). He has made significant contributions to the field of mechanical engineering, holding a total of 6 patents. His work primarily focuses on advancements in axle assemblies and mechanical front wheel drive systems.
Latest Patents
Miller's latest patents include an "Axle assembly with torque sensor." This invention describes a torque sensing assembly of a differential within an axle assembly. The differential comprises various components, including a differential housing portion, a drive pinion, a ring gear, and a torque sensing assembly that measures characteristics resulting from separation forces between the drive pinion and ring gear. Another notable patent is "Automatic control of mechanical front wheel drive using speed ratio." This invention involves a work vehicle equipped with a mechanical front wheel drive (MFWD) and a controller unit that automatically manages the MFWD based on several signals, including MFWD request and speed ratio request signals.
Career Highlights
Throughout his career, Miller has worked with reputable companies, including Deere & Company. His experience in the industry has allowed him to develop innovative solutions that enhance vehicle performance and efficiency.
Collaborations
Miller has collaborated with several professionals in his field, including Glenn Owen Scheer and Bruce Allan Musmaker. These collaborations have contributed to the development of his patented technologies.
Conclusion
Jeffrey David Miller's contributions to mechanical engineering through his patents demonstrate his commitment to innovation and improvement in vehicle technology. His work continues to influence the industry and inspire future advancements.