Company Filing History:
Years Active: 2008-2012
Title: Dahn Trinh: Innovator in Battery Technology
Introduction
Dahn Trinh is a notable inventor based in Parkville, MD (US), recognized for his contributions to battery technology. With a total of 2 patents, Trinh has made significant advancements in the field of battery monitoring and management systems.
Latest Patents
Trinh's latest patents include a method for monitoring the voltage of each cell in a battery pack. This innovative method allows for the monitoring of voltage potential for each cell using a single channel of the battery control unit. During the discharge of the battery, if any cell's voltage falls below a predetermined minimum, the battery control unit halts the current flow to the connected device. Additionally, during charging, if the voltage differential between cells exceeds a predetermined maximum, the control unit adjusts the voltage of the higher potential cell to ensure balanced charging.
Another significant patent involves a battery monitoring arrangement that features an integrated circuit with a logic controller. This device is designed for cordless power tools and connects to a microprocessor that manages the battery cells. The integrated circuit takes sampled readings of individual cell voltages or total pack voltage, filtering the data before it is processed by the microprocessor.
Career Highlights
Dahn Trinh is currently employed at Black & Decker Inc., where he continues to develop innovative solutions in battery technology. His work has been instrumental in enhancing the performance and safety of battery-operated tools.
Collaborations
Trinh has collaborated with notable colleagues, including David A Carrier and Andrew E Seman, contributing to the advancement of battery technology through teamwork and shared expertise.
Conclusion
Dahn Trinh's contributions to battery technology through his patents and work at Black & Decker Inc. highlight his role as an innovator in the field. His advancements in battery monitoring and management systems are paving the way for safer and more efficient battery usage.