Company Filing History:
Years Active: 2012-2013
Title: The Innovative Mind of Xiaodong Zhan: A Patent Pioneer in Power Supply Technology
Introduction
Xiaodong Zhan, located in Plano, Texas, is a renowned inventor with five notable patents to his name. His work primarily focuses on advancements in power supply technology, demonstrating significant innovation in the field.
Latest Patents
Zhan's latest patents include groundbreaking systems aimed at reducing power loss and enhancing efficiency. The first patent, titled "Bias and Discharge System for Low Power Loss Start Up and Input Capacitance Discharge," outlines a power supply that integrates an AC input, a filter, a full wave rectifier, a converter, a second rectifier, and a bias system. This sophisticated design includes differential capacitors coupled to the AC input, a controller for output voltage regulation, and a current discharge path that ensures each differential capacitor discharges within a predetermined time when AC line voltage is removed.
Another of Zhan's innovative patents is "Power Supply with Low Power Consumption Hiccup Standby Operation." This invention introduces a system that combines a converter, capacitance, and a hiccup control module to optimize energy efficiency. In this setup, the converter manages input voltage conversion, while the hiccup control module enables the power supply to operate in a hiccup mode. This dramatically reduces energy consumption during standby, eliminating the need for a separate standby converter.
Career Highlights
Currently, Xiaodong Zhan is employed at Intersil Americas Inc., where he continues to push the boundaries of power supply innovation. His extensive background and contributions to the field have positioned him as a key figure in technological advancements, particularly in designing energy-efficient systems.
Collaborations
Throughout his career, Zhan has collaborated with notable colleagues, including Xiangxu Yu and Fred F. Greenfeld. These collaborations have facilitated the exchange of ideas and development of innovative products in the power supply domain, further advancing the technology.
Conclusion
Xiaodong Zhan's impressive portfolio of patents underscores his dedication to innovation in power supply technology. His work not only exemplifies creativity but also contributes to a sustainable future through enhanced energy efficiency. With his ongoing efforts at Intersil Americas Inc., Zhan is sure to remain a pivotal figure in the industry, inspiring future inventors and engineers.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.