Company Filing History:
Years Active: 2020-2025
Title: Innovations of Inventor Chenliang Du
Introduction
Chenliang Du is a prominent inventor based in San Diego, CA. He has made significant contributions to the field of signal processing and radio frequency technology. With a total of 4 patents to his name, Du continues to push the boundaries of innovation in his industry.
Latest Patents
One of his latest patents is an "Attenuator using variable resistors." This invention focuses on a signal processing circuit that includes an impedance transformation circuit and an attenuation circuit with variable resistive elements. Another notable patent is the "High harmonic performance radio frequency filter." This RF filter integrates an acoustic wave filter with an integrated passive device filter, providing selectivity at fundamental frequency bands and rejection at harmonic frequency bands.
Career Highlights
Chenliang Du is currently employed at Qualcomm Incorporated, a leading company in wireless technology. His work at Qualcomm has allowed him to develop cutting-edge technologies that enhance communication systems.
Collaborations
Du has collaborated with talented coworkers such as Kai Liu and Chunhu Zhang. Their combined expertise has contributed to the successful development of innovative technologies.
Conclusion
Chenliang Du's contributions to signal processing and radio frequency technology exemplify the spirit of innovation. His patents reflect a commitment to advancing technology and improving communication systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.