Location History:
- Edwards, IL (US) (2016 - 2019)
- Kobe, JP (2020)
- Morton, IL (US) (2024)
Company Filing History:
Years Active: 2016-2025
Title: Celebrating the Innovations of Justin Douglas Speichinger
Introduction
Justin Douglas Speichinger, an accomplished inventor based in Edwards, Illinois, has made significant contributions to engineering with a focus on hydraulic systems. With a remarkable portfolio of 12 patents to his name, Speichinger's inventions exemplify innovation in the field, particularly at his place of work, Caterpillar Inc., a company renowned for its heavy machinery and engineering solutions.
Latest Patents
Among his latest advancements, Speichinger has developed a groundbreaking hydraulic cylinder sealing arrangement. This innovative design comprises a combination of seals and wear guides that ensures a sealed engagement between the piston rod of the hydraulic cylinder and the inner circumferential surface of the rod end of a cylinder barrel. The integration of a cylindrical metallic wear guide, a buffer seal assembly, a U-cup seal, a plastic wear guide, and a triple lip wiper seal within the hydraulic cylinder's structure enhances its functionality and longevity. This invention not only improves performance but also addresses critical wear and tear, showcasing Speichinger's expertise in hydraulic engineering.
Career Highlights
Justin's tenure at Caterpillar Inc. has been marked by his dedication to developing solutions that drive efficiency and reliability in hydraulic machinery. His innovative approach and attention to detail have led to the successful filing of 12 patents, each reflecting a commitment to advancing technology and enhancing product performance in the heavy equipment sector.
Collaborations
Throughout his career, Speichinger has collaborated with talented colleagues, including Matthew James Beschorner and Shogo Tada. These partnerships foster an environment of creativity and innovation, enabling the team to combine their expertise in addressing complex engineering challenges effectively.
Conclusion
In summary, Justin Douglas Speichinger exemplifies the spirit of innovation through his impressive array of patents and impactful work at Caterpillar Inc. His contributions to hydraulic technology not only enhance machinery performance but also pave the way for future advancements in the industry. As he continues to innovate, Speichinger remains a notable figure in the realm of inventions and engineering solutions.
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.