Denis O'Sullivan

Title: Innovations of Inventor Denis O'Sullivan

Introduction

Denis O'Sullivan is a notable inventor based in Cloughoulamore, Ireland. He holds a total of 4 patents that showcase his contributions to the fields of engineering and medical technology. His work reflects a commitment to enhancing the functionality and safety of various mechanical systems.

Latest Patents

One of his latest patents is the "Fault Tolerant Actuator Assembly." This invention involves an electric motor assembly that includes a housing with a secondary power source, a motor driver, and power sensors to detect faults in both primary and secondary power supplies. The design features primary and secondary winding sensors that monitor the electric motor's windings. The motor driver is equipped with a primary controller for normal operation and a secondary controller that ensures the motor can safely operate in the event of a fault. This innovative approach allows the motor to be driven to a safe position using either the secondary winding or the secondary power source when faults are detected.

Another significant patent is the "Surgical Saw Blade with Deformable Lock Teeth and Method of Manufacturing." This invention pertains to a surgical saw and its complementary blade, which features lock teeth that are more ductile than the cutting teeth. The saw coupling assembly includes an anvil and a press that securely holds the blade to the saw by compressing the lock teeth, resulting in the coining of these teeth. This design enhances the performance and reliability of surgical tools.

Career Highlights

Denis O'Sullivan has worked with prominent companies such as Stryker European Holdings LLC and Stryker Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in medical technology and engineering.

Collaborations

Throughout his career, Denis has collaborated with notable professionals, including William L. Hassler, Jr. and Graham L. Weeks. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.

Conclusion

Denis O'Sullivan's contributions to innovation, particularly in the fields of actuator systems and surgical tools, demonstrate his expertise and commitment to improving technology. His patents reflect a deep understanding of engineering principles and a dedication to enhancing safety and functionality in various applications.