This inventor holds 2 USPTO granted patents. Top assignee: Commonwealth Edison Company. Active years: 1987-1993.
Company Filing History:
Years Active: 1987-1993
Title: Innovations by Charles M. Gabriel in Battery Technology
Introduction
Charles M. Gabriel is an innovative inventor based in Lombard, IL, known for his contributions to battery technology. With a total of two patents, Gabriel's inventions focus on enhancing the measurement and analysis of battery conditions, leading to more efficient energy management.
Latest Patents
Gabriel's latest patents include an "Apparatus and Method for Utilizing Polarization Voltage to Determine" and an "Apparatus and Method for Measuring Battery Condition." The first invention provides an advanced apparatus for measuring the charge state of a battery with multiple cells. It utilizes a continuous square wave test signal, alternating between charging and lower voltages, allowing for the development of a polarization voltage across individual cells. This voltage can be effectively monitored to provide an accurate indication of the battery's charge state.
The second patent introduces a testing device designed to measure the impedance of secondary cells in a battery, such as lead-acid batteries, while they remain connected to an active electrical load. This innovative device operates at frequencies distinct from those present in the circuit, allowing for early detection of potential defects in the battery's cells or connections by monitoring changes in impedance.
Career Highlights
Gabriel has made significant strides in his career while working for Commonwealth Edison Company. His expertise in battery technology has not only contributed to the company's advancements but has also positioned him as a thought leader in the field.
Collaborations
Throughout his career, Gabriel has collaborated with professionals in the field, including his coworker, Merlin E. Burkum. Their joint efforts have likely spurred further innovations and development in battery technology.
Conclusion
Charles M. Gabriel's work in battery technology exemplifies the importance of innovation in energy management. Through his patents, he has provided essential tools for measuring battery conditions, thus enhancing the efficiency and reliability of energy storage systems. His contributions continue to impact the industry and pave the way for future advancements.