Company Filing History:
Years Active: 1993-1997
Title: The Innovative Contributions of Stephen D. Rose
Introduction
Stephen D. Rose is a notable inventor based in Irvine, KY (US). He has made significant contributions to the field of battery technology, holding a total of 3 patents. His work focuses on improving battery charging methods, which are crucial for enhancing the efficiency and longevity of battery systems.
Latest Patents
One of Stephen D. Rose's latest patents is a "Battery charging method with stepped current profile." This innovative method provides a way to charge a battery using a DC charge current supply with a variable output. The charging current is adjusted based on several sensed parameters within the circuit to ensure accurate control of battery voltage. Initially, a constant charging current is applied. When the battery voltage reaches the gassing voltage, an incremental step reduction in charging current is triggered. This reduction causes the battery voltage to drop below the gassing voltage, and the process is repeated multiple times, creating a saw-tooth voltage profile. This method not only optimizes the charging process but also enhances battery safety and performance.
Career Highlights
Stephen D. Rose is currently employed at Premier Engineered Products Corporation, where he continues to innovate in battery technology. His expertise and dedication to improving battery charging methods have positioned him as a valuable asset in his field.
Collaborations
Stephen has collaborated with notable coworkers such as Joseph A. Cates and Jeffrey A. Rose. Their combined efforts contribute to the advancement of battery technology and the development of innovative solutions.
Conclusion
Stephen D. Rose's contributions to battery technology through his innovative patents demonstrate his commitment to enhancing energy efficiency and safety. His work continues to impact the industry positively, paving the way for future advancements in battery charging methods.