Company Filing History:
Years Active: 2014-2017
Title: Heejin Roh: Innovator in Mobile Telecommunications
Introduction
Heejin Roh is a prominent inventor based in San Diego, California. She has made significant contributions to the field of mobile telecommunications, holding a total of seven patents. Her innovative work focuses on enhancing communication systems and improving signal processing techniques.
Latest Patents
One of her latest patents is titled "Mobile telecommunication system with noise ratio estimation mechanism and method of operation thereof." This patent describes a method for operating a mobile telecommunication system that includes measuring a received reference signal, removing a guard portion from the signal, and determining a noise variance estimate. The method also involves calculating a signal-to-noise ratio to adjust a receiver device effectively.
Another notable patent is "Communication system with adaptive handover controller and method of operation thereof." This invention outlines a method for estimating a channel, calculating a predicted signal, and evaluating the prediction accuracy. It also includes adjusting a handoff parameter based on the accuracy of the predicted signal, which is crucial for maintaining seamless communication through mobile stations.
Career Highlights
Heejin Roh is currently employed at Samsung Electronics Co., Ltd., where she continues to push the boundaries of innovation in telecommunications. Her work has been instrumental in developing advanced communication technologies that enhance user experience and connectivity.
Collaborations
Throughout her career, Heejin has collaborated with talented individuals such as Jungwon Lee and Inyup Kang. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Heejin Roh is a remarkable inventor whose contributions to mobile telecommunications have significantly impacted the industry. Her innovative patents and dedication to advancing communication technology highlight her role as a leader in her field.
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.