Location History:
- Hefei, CN (2017 - 2019)
- Anhui, CN (2019)
- Hefei Anhui, CN (2019)
Company Filing History:
Years Active: 2017-2019
Title: Innovations of Inventor Xi Xu
Introduction
Xi Xu is a notable inventor based in Hefei, China, recognized for his contributions to the field of semiconductor technology. With a total of five patents to his name, he has made significant advancements in the design and functionality of electronic components.
Latest Patents
One of Xi Xu's latest patents is a Biphase Mark Coding (BMC) transceiver. This innovative transceiver utilizes an operational amplifier that operates in a time division multiplexing manner. The operational amplifier is configured as a unity gain buffer, allowing the BMC transceiver to function as either a transmitter or a receiver by selecting different input and output switches. In transmitting mode, the bias current of an input differential pair transistor is adjusted to change the slew rate, resulting in an output waveform with customizable rising and falling edges.
Another significant patent involves a bidirectional signal conditioning chip designed for USB Type-C cables. This chip includes a memory, a processor, and a transfer driver. The transfer driver is engineered to regenerate and transmit high-speed signals. The processor executes a program code that determines the data transmission direction and the type of data supported by the USB Type-C cable. It also configures the on-off states of buffers in the transfer driver to ensure that the data output direction aligns with the data transmission direction.
Career Highlights
Xi Xu is currently employed at Lontium Semiconductor Corporation, where he continues to innovate and develop cutting-edge technologies. His work has significantly impacted the semiconductor industry, particularly in enhancing data transmission capabilities.
Collaborations
Xi Xu collaborates with talented individuals such as Cheng Tao and Xiangyu Ji, who contribute to the innovative environment at Lontium Semiconductor Corporation.
Conclusion
In summary, Xi Xu is a prominent inventor whose work in semiconductor technology has led to the development of advanced electronic components. His patents reflect a commitment to innovation and excellence in the field.