Douglas E Mills

Title: The Innovative Mind of Douglas E. Mills

Introduction

Douglas E. Mills is a notable inventor based in Tulsa, Oklahoma. He has made significant contributions to the field of security technology through his innovative designs. His most recognized invention is a removable bollard, which showcases his ingenuity and understanding of practical security solutions.

Latest Patents

Mills holds a patent for a removable bollard assembly. This innovative design features a bollard that resides in a tubular socket. The socket includes an internal core that is separated from the tube walls by an annular recess. The lower end of the bollard fits within this recess. Lifting elements inside the bollard engage the upper surface of the core and are internally biased in favor of extension. A locking system is in place to prevent the extension of these lifting elements. When the locking system is unlocked, the pressure from the lifting elements against the core allows the bollard to rise out of and slightly above the socket without any external assistance. Once raised, the bollard can be easily removed from the site of the socket.

Career Highlights

Douglas E. Mills is currently employed at Ameristar Perimeter Security USA Inc. His work at this company has allowed him to focus on developing innovative security solutions that enhance safety and accessibility. His patent reflects his commitment to improving security infrastructure.

Collaborations

Mills has collaborated with talented individuals such as Christopher M. Tabler and John D. Bell. These partnerships have contributed to the development of effective security solutions and have fostered a collaborative environment for innovation.

Conclusion

Douglas E. Mills is a distinguished inventor whose work in security technology has made a significant impact. His removable bollard patent exemplifies his innovative spirit and dedication to enhancing safety measures. His contributions continue to influence the field of perimeter security.