Company Filing History:
Years Active: 2019-2024
Title: Innovations of Inventor Andy H Lee
Introduction
Andy H Lee is a notable inventor based in Phoenix, AZ (US). He has made significant contributions to the field of electromagnetic technology, holding a total of 5 patents. His work primarily focuses on antennas and angle-of-arrival sensors, which are crucial for various applications in communication and navigation systems.
Latest Patents
Among his latest patents, one includes antennas designed to produce a variable phase response. This invention features an antenna structure that receives electromagnetic radiation and incorporates an antenna geometry. The geometry is specifically designed to create a variable phase shift in the electromagnetic radiation, depending on the angular position of the direction of propagation relative to azimuth. Another significant patent involves angle-of-arrival sensors and methods for determining the angle of arrival. This sensor utilizes the antenna to receive electromagnetic radiation and generate a phase-shift signal, which is essential for accurately determining the angle of arrival of the radiation.
Another innovative patent is the tapered wall radome. This device includes a first antenna that receives electromagnetic energy and a second antenna that separately receives the same energy. The radome is strategically placed in the receiving pathway of the first antenna, causing a predetermined phase shift that varies based on the angular position of the receiving pathway. The system also includes one or more radio receivers to independently receive signals from the antennas, along with a processor that determines the angle of arrival based on a comparison of the phases of the received electromagnetic energy.
Career Highlights
Andy H Lee is currently employed at The Boeing Company, where he continues to develop and refine his innovative technologies. His work at Boeing allows him to collaborate with other talented professionals in the field, contributing to advancements in aerospace and defense technologies.
Collaborations
Some of his notable coworkers include Ronald O Lavin and Dennis K McCarthy. Their collaborative efforts enhance the innovative environment at Boeing, fostering the development of cutting-edge technologies.
Conclusion
In summary, Andy H Lee is a distinguished inventor whose work in antennas and angle-of-arrival sensors has led to multiple patents and significant advancements in electromagnetic technology. His contributions continue to impact the fields of communication and navigation, showcasing the importance of innovation in modern technology.