Carl W Gifford

Title: Carl W. Gifford: Innovator in Battery Charging Technology

Introduction

Carl W. Gifford, an accomplished inventor based in Elizabethtown, California, has made significant contributions to the field of battery charging systems. With a total of five patents to his name, Gifford's innovations focus on enhancing the efficiency and safety of battery recharging processes. His work is recognized for its practical applications and benefits to everyday technology users.

Latest Patents

Gifford's latest patent, titled "Battery Charging System and Method," introduces an innovative approach to recharging a working battery rapidly, even in the absence of immediate access to AC power. This system employs a charging battery that has a greater number of cells than the working battery. The unique design enables the charging battery to produce a charging current that corresponds to the difference in the number of cells between the batteries.

The system ensures that the charging battery's series voltage is limited to be less than or equal to the maximum rated voltage of the working battery, preventing overcharging without the need for additional current limit or overvoltage protection circuitry. This innovation not only facilitates quick recharging but does so safely within the operational limits of the working battery.

Career Highlights

Carl W. Gifford has established a notable career at Black & Decker Corporation, where he has contributed to various projects emphasizing battery technology. His work in developing advanced battery charging solutions reflects his commitment to improving energy efficiency and reducing downtime for users relying on battery-operated devices.

Collaborations

Throughout his career, Gifford has collaborated with talented professionals such as Colin M. Dyke and David Michael Shaver. These partnerships have fostered a creative environment that encourages the exchange of ideas and the pursuit of innovative solutions in battery technology.

Conclusion

Carl W. Gifford stands out as a prominent innovator in the field of battery charging systems. With his latest patent focused on rapid and safe recharging methods, he continues to contribute to advancements that not only benefit consumers but also pave the way for future innovations in energy technology. His work exemplifies the vital role that inventors play in shaping the technologies that power our daily lives.