Company Filing History:
Years Active: 2022-2024
Title: **Qi-Cai Tang: Innovator in Power Supply Technologies**
Introduction
Qi-Cai Tang is a distinguished inventor based in Suzhou, China, known for his contributions to the field of power supply technology. With a total of two patents to his name, Tang has developed innovative solutions that enhance the efficiency and functionality of power supply apparatuses.
Latest Patents
His most recent patents include:
1. **Power supply apparatus and method having power limiting mechanism** - This invention discloses a power supply apparatus designed with a power limiting mechanism. It features a switch transistor controlled by a control voltage, enabling a power supply unit to provide power to a device. The apparatus includes a voltage detection circuit to monitor the operation voltage and a power-limiting circuit that generates a current-limiting signal based on a predetermined voltage-current curve. This innovation aims to maintain the operation current at a predetermined value, thus improving the reliability of power supply.
2. **Power sourcing equipment and connection checking method** - This patent describes a power sourcing equipment that includes a control logic circuit and current source circuits connected to powered devices through wire pairs of a network cable. The control logic manages current flow to assess the voltage levels in multiple intervals, determining whether the powered device operates under single or dual signature based on these voltage readings. This invention helps in effective connection checks and optimized power sourcing.
Career Highlights
Qi-Cai Tang is currently affiliated with Realtek Semiconductor Inc., a company recognized for its dedication to advanced semiconductor solutions. His work involves innovative designs that contribute significantly to the company's success and technological advancements in power management.
Collaborations
In his pursuit of innovation, Tang collaborates closely with talented colleagues, including He Li and Rui Wang. Their teamwork fosters a rich environment for brainstorming and developing cutting-edge solutions, showcasing the collaborative nature of modern engineering projects.
Conclusion
Qi-Cai Tang stands out in the field of power supply technology with his innovative approaches and significant patents. His work not only contributes to the technical landscape of power management but also exemplifies the potential of collaborative efforts in driving technological advancements.