This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Samsung Electronics Co., Ltd., Chippac, Inc.. Active years: 2004-2021.
Company Filing History:
Years Active: 2004-2021
Title: Andrea Y Chen: Innovator in GNSS Technology
Introduction
Andrea Y Chen is a prominent inventor based in San Jose, California. She has made significant contributions to the field of global navigation satellite systems (GNSS) technology. With a total of 4 patents to her name, her work has had a considerable impact on electronic devices and signal processing.
Latest Patents
One of her latest patents is titled "Method and apparatus for second order intercept point (IP2) calibration." This invention provides an electronic device, a method, and a chipset for receiving GNSS signals. The technology involves an input/output (I/O) mixer that downconverts a modulated radio frequency wave to an intermediate frequency. The design includes a first multiplier and a second multiplier, which work together to process the signals effectively. The invention also addresses mixer imbalance by utilizing direct current (DC) bias voltages, enhancing the performance of the device.
Career Highlights
Andrea has worked with notable companies such as Samsung Electronics Co., Ltd. and Chippac, Inc. Her experience in these organizations has allowed her to develop and refine her innovative ideas in the field of electronics and signal processing.
Collaborations
Throughout her career, Andrea has collaborated with talented individuals, including Daniel Babitch and Chung Y Lau. These partnerships have contributed to her success and the advancement of her inventions.
Conclusion
Andrea Y Chen is a remarkable inventor whose work in GNSS technology continues to influence the industry. Her innovative patents and collaborations highlight her dedication to advancing electronic devices and signal processing techniques.