This inventor holds 5 USPTO granted patents. Top assignee: Richtek Technology Corporation. Active years: 2012-2014.
Company Filing History:
Years Active: 2012-2014
Title: Innovations of Ying-Hsin Hsing
Introduction
Ying-Hsin Hsing is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of integrated circuits, particularly in LED drivers and charging technology. With a total of five patents to his name, Hsing continues to push the boundaries of innovation in his industry.
Latest Patents
One of Hsing's latest patents is the "Low Pin Count LED Driver Integrated Circuit." This invention features a voltage input pin, a voltage output pin, a capacitor pin, and a switching circuit connected to the capacitor pin and the voltage output pin. The design allows for a flying capacitor to be connected between the capacitor pin and the voltage output pin, enabling the switching circuit and the flying capacitor to establish a charge pump. This charge pump converts an input voltage received by the voltage input pin into an output voltage at the voltage output pin.
Another notable patent is the "Charger with Detection of Power Input Type." This charger is designed for portable devices and includes a USB detector connected to a data pin. The detector identifies the effective resistance on the data pin before enabling a USB transceiver, allowing it to distinguish between a USB or adapter plug-in. This innovation helps control the charging current for a battery accordingly.
Career Highlights
Ying-Hsin Hsing is currently employed at Richtek Technology Corporation, where he applies his expertise in integrated circuit design. His work has been instrumental in developing advanced technologies that enhance the performance and efficiency of electronic devices.
Collaborations
Hsing collaborates with talented colleagues, including Li-Wei Lee and Nien-Hui Kung. Their combined efforts contribute to the innovative environment at Richtek Technology Corporation.
Conclusion
Ying-Hsin Hsing is a notable inventor whose work in integrated circuits has led to significant advancements in LED drivers and charging technology. His contributions continue to shape the future of electronic devices, showcasing the importance of innovation in the tech industry.