Location History:
- Chungli Industrial Zone, TW (2012)
- Taoyuan Hsien, TW (2013)
Company Filing History:
Years Active: 2012-2013
Title: Wei-Hsin Wen: Innovator in Power Supply Solutions
Introduction
Wei-Hsin Wen, an accomplished inventor residing in Taoyuan Hsien, Taiwan, has made significant contributions to the field of power supply technology with a total of two patents to his name. His expertise in designing systems that enhance operational efficiency and manage current surges makes him a noteworthy figure in the electronics industry.
Latest Patents
Wei-Hsin Wen’s latest innovations include:
1. **Power Supply Unit Provided with AC/DC Input Voltage Detection and Power Supply System Incorporating Same**: This patent describes a power supply unit that features an AC/DC voltage detection system. The power control unit within this unit optimizes the first stage power circuit and its bypass switch based on the input voltage form and magnitude, substantially improving overall operating efficiency. By addressing issues related to insufficient DC first voltage in high-level DC power supply systems, this invention ensures the unit can output a rated voltage reliably.
2. **System and Method for Limiting Input-Current Surge in a Switching Mode Power Supply**: This invention details a power supply that integrates an input voltage detector capable of sensing a drop in input voltage linked to input voltage loss. The associated power converter, which may function as a boost converter or a power factor correction converter, utilizes a switching device that operates according to a dynamically adjusted duty cycle. This adjustment, triggered by voltage drop detection, helps to prevent excessive input current surges when input voltage resumes.
Career Highlights
Wei-Hsin Wen is associated with Delta Electronics, Inc., a leading company in the electronics sector, renowned for developing innovative power supply solutions. His role in driving advancements in power supply technology is pivotal to the company’s mission of enhancing energy efficiency across various applications.
Collaborations
Throughout his career, Wei-Hsin Wen has collaborated with notable colleagues, including Yungtaek Jang and Milan M Jovanovic. These partnerships foster a creative environment that encourages innovative thinking and product development, underscoring the importance of teamwork in achieving groundbreaking inventions.
Conclusion
Wei-Hsin Wen stands out as a prominent inventor whose contributions to power supply technologies have the potential to influence industries significantly. His work not only addresses current technological challenges but also paves the way for future innovations that can lead to greater efficiency and reliability in electronic systems. The impact of his patents reflects a commitment to excellence and a forward-thinking approach essential in today’s rapidly evolving technological landscape.