Douglas E Trent

Title: **Innovative Contributions of Douglas E. Trent in the Field of Lock Mechanisms**

Introduction

Douglas E. Trent, an accomplished inventor based in Roanoke, VA, has made significant strides in the field of locking mechanisms. With a total of 13 patents to his name, Trent's innovations have transformed the way security devices operate, emphasizing both functionality and technological advancement.

Latest Patents

One of Douglas Trent's notable innovations is the "Cylinder lock with multiple, supplemental locking elements and associated key." This patented lock assembly features a plug with a keyway, primary pins aligned to regulate the plug's rotation, and a unique sidebar mechanism that enhances security through the use of secondary pins and supplemental sidebar control elements. The assembly is designed for operation by manipulating these components in a specific sequence to ensure the plug rotates smoothly while maintaining a high level of security.

Additionally, he has developed the "Key and key blanks operable in vertically and horizontally oriented keyways." This invention includes a key blade designed with edge and side bittings, allowing it to elevate and rotate tumbler pins for both vertical and horizontal locks. The key blank construction minimizes interference between the bitting cuts, making it highly efficient for use in various locking systems.

Career Highlights

Throughout his career, Douglas Trent has made substantial contributions while working at companies such as Assa Abloy High Security Group Inc. His experience within the industry has played a pivotal role in shaping his innovative designs and patents, particularly in the security and locking domain.

Collaborations

Trent has collaborated with notable colleagues, including Richard G. Hyatt and Mark Benzie, to further enhance the development of advanced locking solutions. These partnerships have fostered an environment of creativity and innovation, leading to the successful creation of cutting-edge products.

Conclusion

Douglas E. Trent's contributions to the invention of sophisticated locking mechanisms exemplify his dedication to innovation in the security industry. With a history of patents that push the boundaries of traditional locking systems, his work not only enhances security but also paves the way for future advancements in the field. As he continues to innovate, the legacy of his inventions will likely influence new technologies and security solutions for years to come.