Company Filing History:
1 out of 1 
1 out of 18 
1 out of 35 Years Active: 2016-2021
Title: Innovations by Christina Ann Rathman
Introduction
Christina Ann Rathman is an accomplished inventor based in Ellsworth, Wisconsin. She has made significant contributions to the field of microelectronics, holding three patents that showcase her innovative spirit and technical expertise. Her work focuses on advanced methods for treating microelectronic substrates, which are crucial in the manufacturing of electronic devices.
Latest Patents
One of her latest patents is titled "System and method for monitoring treatment of microelectronic substrates with fluid sprays such as cryogenic fluid sprays." This invention pertains to apparatus embodiments and methods for treating the surface of a microelectronic substrate. It specifically addresses the removal of objects from the substrate using fluid treatment sprays, including cryogenic fluids. The techniques described allow for monitoring and controlling treatment processes, utilizing image analysis to detect conditions such as frost formation on spray nozzles, enabling corrective actions to be taken.
Another notable patent is the "Apparatus and method for scanning an object through a fluid stream." This invention involves an apparatus designed to treat the surface of a microelectronic workpiece through fluid impingement. The apparatus features a treatment chamber and a movable chuck that supports the workpiece. It includes a translational drive system to move the chuck between positions and a rotational drive system to rotate the workpiece during treatment.
Career Highlights
Throughout her career, Christina has worked with several companies, including TFL FSI, Inc. and Tel Manufacturing and Engineering of America, Inc. Her experience in these organizations has contributed to her development as an inventor and her understanding of the microelectronics industry.
Collaborations
Christina has collaborated with notable individuals in her field, including Mark Goluch and David C. Zimmerman. These partnerships have likely enriched her work and expanded her innovative capabilities.
Conclusion
Christina Ann Rathman exemplifies the spirit of innovation in the microelectronics sector. Her patents reflect her dedication to advancing technology and improving processes within the industry. Her contributions are significant and continue to influence the field of microelectronics.