Company Filing History:
Years Active: 1977-1984
Title: Innovations of Dee Wang
Introduction
Dee Wang is an accomplished inventor based in Londonderry, NH (US). She has made significant contributions to the field of power supply technology, holding a total of 2 patents. Her work focuses on enhancing the efficiency and functionality of power supply systems.
Latest Patents
Dee Wang's latest patents include a "Digitally Controlled Power Supply" and a "Switching Power Supply with Floating Internal Supply Circuit." The "Digitally Controlled Power Supply" features a high power factor AC to DC power supply that utilizes a high-frequency pulse producing circuit. This design incorporates an inductor supplied with rectified raw AC power through a semiconductor switch, allowing for dynamic power factor correction. The output pulse of current supplied to the load is directly influenced by the instantaneous voltage of the rectified AC power, ensuring efficient voltage regulation.
Her second patent, the "Switching Power Supply with Floating Internal Supply Circuit," describes a preregulator power supply with drive and control circuits that are alternately isolated from the input and output leads. This innovative design allows for direct coupling to the power switching regulator device without the need for isolation devices. The added series winding on the output choke facilitates a sample output voltage for comparison, enhancing the control of the switching regulator device.
Career Highlights
Dee Wang is currently employed at Raytheon Company, where she continues to develop cutting-edge technologies in power supply systems. Her expertise and innovative approach have made her a valuable asset to her team.
Collaborations
Dee collaborates closely with her coworker, Derek Chambers, to advance their projects and share insights in their field of expertise.
Conclusion
Dee Wang's contributions to power supply technology through her patents demonstrate her commitment to innovation and efficiency. Her work at Raytheon Company continues to impact the industry positively.