Location History:
- Los Angeles, CA (US) (2005)
- Torrance, CA (US) (2012)
Company Filing History:
Years Active: 2005-2012
Title: Mark Y Honda: Innovator in Solar Array and Battery Technology
Introduction
Mark Y Honda is a notable inventor based in Los Angeles, CA. He has made significant contributions to the fields of solar technology and battery management systems. With a total of 2 patents, his work focuses on enhancing the efficiency and safety of energy systems.
Latest Patents
One of his latest patents is titled "Measurement of current and voltage of an in-orbit solar array." This invention comprises an apparatus that includes switches, a measurement unit, and a telemetry subsystem. The switches connect the current sources to a power bus when in a first position and to the measurement unit when in a second position. The measurement unit generates a ramp signal to control the solar strings from an open circuit state to a short circuit state linearly in a short duration. It provides continuous current and voltage telemetry data at the output while the set of switches is in the second position. The telemetry subsystem is pre-set to a dwell mode and samples a large amount of voltage and current telemetry data. This data is transmitted directly to the ground, eliminating the need for processing and storage resources in the spacecraft. The telemetry data is used to plot the I-V curve for health monitoring.
Another significant patent is the "Battery overtemperature control system and method." This control system and method for a battery charger includes a processor that receives inputs from a battery current sensor and temperature sensors within the batteries. The processor terminates and resumes charging in response to measured battery temperatures compared to stored reference values. This innovation is crucial for preventing high temperatures that could damage the batteries.
Career Highlights
Mark Y Honda is currently employed at The Boeing Company, where he applies his expertise in developing advanced technologies. His work has been instrumental in improving the reliability and performance of energy systems used in aerospace applications.
Collaborations
He collaborates with talented individuals such as Craig H Becker-Irvin and Winnie Wai-Yue Choy, contributing to innovative projects that push the boundaries of technology.
Conclusion
Mark Y Honda's contributions to solar array and battery technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of energy systems and their applications in modern technology.