Company Filing History:
Years Active: 2000-2001
Title: Innovations of Mengxiong Gong in Laser Technology
Introduction
Mengxiong Gong is a notable inventor based in San Marcos, California, recognized for his contributions to excimer laser systems. With a total of three patents to his name, Gong has made significant advancements in the field of laser technology, particularly in the control of fluorine concentration within laser chambers.
Latest Patents
One of his latest patents is the "Fluorine Control System with Fluorine Monitor." This invention features an excimer laser system equipped with a real-time fluorine monitor and an automatic fluorine control system. It allows for precise control of the fluorine concentration within the laser chamber. The system extracts cleaned laser gas from the chamber and directs it through an F2 sample cell before returning it to the chamber. A UV light beam is directed through the sample cell, measuring the absorption of light to provide feedback for controlling fluorine concentration. Another significant patent is the "Automatic Fluorine Control System," which utilizes a computer control system to monitor laser parameters and automatically adjust fluorine concentration based on changes in pulse energy with voltage, eliminating the need for direct measurement.
Career Highlights
Mengxiong Gong is currently employed at Cymer, Inc., where he continues to innovate in the field of laser technology. His work has been instrumental in enhancing the performance and efficiency of excimer lasers, which are widely used in various applications, including semiconductor manufacturing.
Collaborations
Gong has collaborated with notable colleagues such as Palash P Das and Jason R Carlesi, contributing to the advancement of laser technology through teamwork and shared expertise.
Conclusion
Mengxiong Gong's innovative work in excimer laser systems has led to significant advancements in the precise control of fluorine concentration, showcasing his expertise and dedication to the field. His contributions continue to impact the technology landscape positively.