Company Filing History:
3 out of 7 
1 out of 1 
1 out of 711 
Years Active: 2014-2019
Title: Yevgeny Maltsev: Innovator in Energy Storage Solutions
Introduction
Yevgeny Maltsev is a notable inventor based in Hudson, MA (US), recognized for his contributions to energy storage technology. With a total of 5 patents, Maltsev has developed innovative solutions that enhance the efficiency and functionality of energy storage systems.
Latest Patents
One of his latest patents is the "Energy storage system charger wake-up." This invention includes an energy storage system with storage cells, charge/discharge circuitry, and charger wakeup circuitry. When the storage cells deplete below a certain energy level, the charge/discharge circuitry disconnects them from the main circuit. The charger wakeup circuitry allows a limited current to bypass the charge/discharge circuitry, presenting a current-limited voltage at the terminals. This voltage is pulsed on and off when an external device is connected, enabling the device to detect the voltage and perform an operation in response.
Another significant patent is the "Control method for disconnecting switches integrated in series-connected batteries." This invention provides integrated battery protection for series-connected batteries using controllable switches to disconnect or isolate the batteries from an external circuit. By synchronously transitioning the switches from an 'ON' state to an 'OFF' state, the voltages of the batteries are distributed among the switches, allowing for reduced voltage ratings and costs. The use of balancing resistors across battery/switch pairs ensures a more even voltage distribution, leading to predictable operation.
Career Highlights
Maltsev has worked with notable companies such as NEC Energy Solutions, Inc. and NEC Energy Solutions, Inc. His experience in these organizations has contributed to his expertise in energy storage technologies and innovations.
Collaborations
Throughout his career, Yevgeny Maltsev has collaborated with professionals like Gregory Tremelling and Oleg Kerbel. These partnerships have likely fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Yevgeny Maltsev stands out as an influential inventor in the field of energy storage solutions. His patents reflect a commitment to advancing technology and improving energy efficiency. His work continues to impact the industry positively.