Norma K Bullock

Title: Innovations by Norma K Bullock

Introduction

Norma K Bullock is a notable inventor based in Pewaukee, Wisconsin, with a remarkable portfolio of nine patents. Her work primarily focuses on advancements in battery technology and temperature sensing devices, showcasing her commitment to innovation and safety in product design.

Latest Patents

One of her latest inventions is a temperature sensing device designed to permanently indicate when a product has been exposed to ambient temperatures exceeding a maximum permitted threshold. This device is typically placed on the protective cover of a battery, away from terminals and the casing. It is constructed from materials that expand or shrink upon reaching critical temperatures, providing a visual indicator of potential damage. Another significant patent involves battery protection circuitry that regulates charging parameters in a battery plant. This arrangement ensures a minimum total resistance during charging, while a diode path reduces power dissipation during discharging. The control of charging current is influenced by the temperature of a heat sink and can also utilize ambient and battery temperatures as controlling factors.

Career Highlights

Throughout her career, Norma has worked with prominent companies such as Globe-Union Inc. and Lucent Technologies Inc. Her contributions in these organizations have significantly impacted the development of battery technologies and safety mechanisms.

Collaborations

Norma has collaborated with esteemed colleagues, including Wen-Hong Kao and Douglas G Fent, further enhancing her innovative projects and expanding her influence in the field.

Conclusion

Norma K Bullock's contributions to battery technology and temperature sensing devices highlight her innovative spirit and dedication to improving product safety. Her patents reflect a deep understanding of the challenges in battery management and the importance of reliable indicators for product integrity.