Won Lee is an accomplished inventor based in Albuquerque, NM (US). He has made significant contributions to the field of semiconductor technology, particularly in the development of liquid detection sensors. With a total of 2 patents to his name, his work has garnered attention for its innovative approach to enhancing semiconductor wafer fabrication processes.

Latest Patents

Won Lee's latest patents include a sensor for measuring liquid contaminants in a semiconductor wafer fabrication process. This invention involves liquid detection sensors that are strategically attached to both sides of a robotic arm end effector within a semiconductor wafer process system. The sensor mechanism is designed with electrical lines traced onto a polyester base material, arranged in a serpentine formation. The high conductance of sulfuric acid in the copper sulfate solution serves as a conductor between the traced lines. When the conductive liquid contacts the traced lines, the lines short, activating the sensor. Another patent focuses on the liquid detection end effector sensor and method of using the same, reiterating the innovative design and functionality of the sensors in the semiconductor industry.

Career Highlights

Won Lee is currently employed at Novellus Systems Incorporated, where he continues to push the boundaries of semiconductor technology. His work has been instrumental in improving the efficiency and reliability of semiconductor manufacturing processes.

Collaborations

Won collaborates with fellow inventor Evan E Patton, contributing to advancements in their field through shared expertise and innovative ideas.

Conclusion

Won Lee's contributions to semiconductor technology through his innovative patents demonstrate his commitment to enhancing manufacturing processes. His work not only reflects his expertise but also the potential for future advancements in the industry.