This inventor holds 1 USPTO granted patent. Top assignee: Cisco Technology, Inc.. Active years: 2008.
Company Filing History:
Years Active: 2008
Title: Yoonill Lee: Innovator in Wireless Signal Technology
Introduction
Yoonill Lee is a notable inventor based in Medina, OH (US). He has made significant contributions to the field of wireless communication technology. His innovative work focuses on determining the time of arrival of wireless signals, which is crucial for enhancing communication systems.
Latest Patents
Yoonill Lee holds a patent for a method titled "Determining the time of arrival of a wireless signal." This patent describes a time of arrival circuit that is coupled to a wireless transceiver. The circuit is designed to determine the time of arrival of a wireless signal by performing a coarse-scale frequency domain correlation of actual samples with a predetermined ideal sample. The circuit identifies a maximum coarse correlation coefficient and subsequently determines fine correlation coefficients by interpolating around the peak coarse correlation coefficient. Ultimately, the time of arrival is based on the time delay associated with the maximum correlation coefficient.
Career Highlights
Yoonill Lee is currently employed at Cisco Technology, Inc., where he continues to develop innovative solutions in wireless technology. His work at Cisco has allowed him to collaborate with other talented professionals in the field.
Collaborations
Some of Yoonill Lee's coworkers include James A Amos and Paul Jeffrey Stager. Their collective expertise contributes to the advancement of technology at Cisco.
Conclusion
Yoonill Lee's contributions to wireless signal technology exemplify the importance of innovation in communication systems. His patent and ongoing work at Cisco Technology, Inc. highlight his role as a key player in the field.