Company Filing History:
Years Active: 2019-2021
Title: Inventor Andrew Sumners: Innovating Excavation Technology
Introduction
Andrew Sumners, an accomplished inventor based in Box Elder, SD, has made significant contributions to the field of excavation machinery. With two patents to his name, Sumners has demonstrated a relentless pursuit of innovation, particularly in the design and functionality of excavator machines.
Latest Patents
Sumners' latest patents include groundbreaking designs for excavator machines, specifically focusing on their boom assemblies. The first patent describes a machine with a boom assembly, featuring an undercarriage assembly that incorporates a drive assembly. This invention highlights a carriage assembly that is rotatably coupled to the undercarriage, with an operator cab strategically positioned at the front of the carriage. The boom assembly is also ingeniously coupled to the carriage through two branches, ensuring stability and operational efficiency.
The second patent compounds upon this concept, detailing a machine with a similar boom assembly and connection member. This design further enhances the functionality of excavators, showcasing Sumners' commitment to improving heavy machinery.
Career Highlights
Sumners is currently employed at Caterpillar Inc., a global leader in construction and mining equipment. His role within this prestigious company allows him to apply his innovative mindset to develop advanced machinery that meets the demands of modern construction projects.
Collaborations
Throughout his career, Andrew Sumners has collaborated with talented individuals such as Terril James Johnson and David Eugene Cooper. These partnerships have facilitated the exchange of ideas and expertise, contributing to the remarkable inventions that have emerged from their collaborative efforts.
Conclusion
Andrew Sumners stands out as a notable inventor in the field of excavation technology. His latest patents reflect a deep understanding of machinery design and functionality, paving the way for more efficient and effective excavator operations. As he continues to innovate at Caterpillar Inc., the impact of his work will likely resonate within the industry for years to come.