Company Filing History:
Years Active: 2020
Title: Innovations of Inventor Chen Jiang
Introduction
Chen Jiang is a notable inventor based in Davis, CA, who has made significant contributions to the field of digital-to-analog conversion technology. With a total of 2 patents to his name, he has demonstrated a commitment to advancing electronic communication systems.
Latest Patents
One of Chen Jiang's latest patents is the Digital RF-DAC, which features an RF-DAC transmitter that includes an in-phase channel, a quadrature-phase channel, a first intermediate-phase channel, and a second intermediate-phase channel. Each channel is equipped with a pair of interleaved RF-DACs that produce interleaved RF signals, along with a subtractor for enhanced signal processing. Another significant patent is the Programmable Multi-Mode Digital-to-Analog Converter (DAC) for wideband applications. This invention focuses on generating frequency-modulated signals and includes a circuit designed for sweeping the frequency of an output signal. The circuit comprises a DAC with an input and output path, along with two selectively incorporated mixers for improved functionality.
Career Highlights
Chen Jiang is currently employed at Qualcomm Incorporated, a leading company in the telecommunications industry. His work at Qualcomm has allowed him to collaborate with other talented professionals in the field, further enhancing his innovative capabilities.
Collaborations
Some of Chen Jiang's coworkers include Shahin Mehdizad Taleie and Dongwon Seo, who contribute to a collaborative environment that fosters creativity and innovation.
Conclusion
In summary, Chen Jiang is an accomplished inventor whose work in digital-to-analog conversion technology has led to significant advancements in the field. His patents reflect a deep understanding of electronic systems and a commitment to innovation.