Company Filing History:
Years Active: 2001-2002
Title: Innovations by Yu Ro Lee: Pioneering Telecommunications Solutions
Introduction: Yu Ro Lee is a notable inventor based in Seoul, South Korea, recognized for his contributions to mobile telecommunications. With two patents to his name, Lee has developed innovative methods that enhance data transmission efficiency and improve communication quality in cellular networks.
Latest Patents:
1. **Method for transmitting data for inter-frequency/inter-system handover in mobile telecommunications system:** This patent describes a technique for data transmission during handovers in asynchronous UTRA mobile telecommunications systems. It outlines the process of utilizing a common channel to transmit non-periodic information, thus improving speech quality and facilitating smoother handover processes. This method addresses conventional code shortages and maintains orthogonality with other channels.
2. **Method for acquiring a cell site station in asynchronous CDMA cellular communication systems:** Lee's second patent introduces a system for discriminating base stations in asynchronous cellular CDMA systems. By multiplexing group and cell codes as pilot codes, the invention reduces interferences and enhances the acquisition of cell site stations for mobile users.
Career Highlights: Yu Ro Lee has gained significant experience during his career, working with prominent companies in the telecommunications sector such as Hyundai Electronics Co., Ltd. and Korea Telecom. His role in these organizations allowed him to develop and refine his skills in mobile communications technology, leading to his successful patent applications.
Collaborations: Throughout his career, Lee has collaborated with notable professionals in the industry, including Jae Hong Park and Chong Won Lee. These partnerships have likely contributed to the breadth of knowledge and expertise he has leveraged in his innovative endeavors.
Conclusion: Yu Ro Lee's contributions to mobile telecommunications through his patented methods underscore the importance of innovation in enhancing communication systems. His work continues to pave the way for advancements in data transmission techniques, ensuring better quality and efficiency in mobile technology. As the telecommunications landscape evolves, Lee's inventions may play a pivotal role in shaping future developments.