Company Filing History:
Years Active: 2015-2023
Title: Innovations of Inventor Yunliang Zhu
Introduction
Yunliang Zhu is a prominent inventor based in San Diego, CA. He has made significant contributions to the field of technology, particularly in the area of frequency multiplication. With a total of 8 patents to his name, Zhu continues to push the boundaries of innovation.
Latest Patents
One of his latest patents is the "Multimode Frequency Multiplier." This invention describes apparatuses, methods, and techniques for implementing a multimode frequency multiplier. In example implementations, an apparatus for generating a frequency includes a multimode frequency multiplier. The multimode frequency multiplier consists of a multiphase generator and a reconfigurable frequency multiplier. The multiphase generator is configured to produce a first signal that includes multiple phase components and has a first frequency. The reconfigurable frequency multiplier is coupled in series with the multiphase generator and is designed to produce a second signal based on the first signal, having a second frequency that is a multiple of the first frequency. Another notable patent is the "Frequency Divider Functionality Detection and Adjustment." This circuit includes an auxiliary voltage-controlled oscillator (VCO) coupled to a first multiplexer (MUX), a programmable divider coupled to the first MUX, a second MUX coupled to the programmable divider, a counter coupled to the second MUX, and a controller coupled to the counter. The controller is configured to adjust a supply voltage provided to the programmable divider based on a measured divide ratio, NMEAS.
Career Highlights
Yunliang Zhu is currently employed at Qualcomm Incorporated, a leading company in the telecommunications industry. His work at Qualcomm has allowed him to develop cutting-edge technologies that enhance communication systems and devices.
Collaborations
Zhu has collaborated with notable colleagues, including Yiwu Tang and Dongmin Park. Their combined expertise has contributed to the successful development of innovative technologies in their field.
Conclusion
Yunliang Zhu's contributions to technology through his patents and work at Qualcomm Incorporated highlight his role as a significant inventor in the industry. His innovative approaches to frequency multiplication and detection circuits continue to influence advancements in telecommunications.