This inventor holds 3 USPTO granted patents. Top assignees: Kla Corporation, Kla Tencor Corporation, Kla-Tencor Technologies Corporation. Active years: 2010-2023.
Company Filing History:
1 out of 615 
1 out of 1,787 
1 out of 641 
Years Active: 2010-2023
Title: Igor N Germanenko: Innovator in Light Source Technology
Introduction
Igor N Germanenko is a notable inventor based in San Jose, CA (US). He has made significant contributions to the field of light source technology, holding a total of 3 patents. His work focuses on improving the performance and efficiency of light sources through innovative methods and systems.
Latest Patents
One of his latest patents is titled "Controlling pressure in a cavity of a light source." This invention provides methods and systems for controlling pressure within a light source's cavity. The system includes a barometric pressure sensor that measures the pressure and one or more gas flow elements that control the amount of gases in the cavity. Additionally, a control subsystem compares the measured pressure to a predetermined range and alters parameters of the gas flow elements when necessary.
Another significant patent is "Resonant cavity conditioning for improved nonlinear crystal performance." This invention presents systems and methods to enhance the performance of nonlinear crystals in a resonant cavity. It involves supplying a humidified purge gas to a laser-based illumination source, which includes a nonlinear crystal. The system ensures that a small amount of water vapor is added to prevent excessive drying of the crystal during storage or operation.
Career Highlights
Igor has worked with prominent companies such as Kla-Tencor Technologies Corporation and Kla Tencor Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in light source technology.
Collaborations
Igor has collaborated with talented individuals in his field, including Da Chen and Christophe Fouquet. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Igor N Germanenko is a distinguished inventor whose work in light source technology has led to valuable patents and innovations. His contributions continue to impact the industry positively.