Location History:
- Mölndal, SE (2007)
- Leuven, BE (2007)
Company Filing History:
Years Active: 2007
Title: Cristina Rusu: Innovator in Microelectronics
Introduction
Cristina Rusu is a prominent inventor based in Mölndal, Sweden. She has made significant contributions to the field of microelectronics, particularly in the development of methods for enhancing the functionality and reliability of microelectronic devices. With two patents to her name, Rusu's work is at the forefront of technological innovation.
Latest Patents
Cristina Rusu's latest patents include a method for the closure of openings in a film and a method for depositing polycrystalline SiGe suitable for micromachining. The first patent describes a technique for closing openings in a film, which is crucial in microelectronic process technology. This method ensures that no deposition material passes through the openings, thereby protecting fragile micro devices located beneath them. It allows for the hermetic sealing of cavities under controlled atmosphere and pressure, which is essential for devices such as micro accelerometers and micro gyroscopes.
The second patent focuses on the method and apparatus for obtaining polycrystalline and low-stress SiGe layers. These layers are vital for Micro Electro-Mechanical Systems (MEMS) devices. Rusu's research analyzes various parameters that affect the stress in a polycrystalline layer, including deposition temperature and concentration of semiconductors. This innovation is expected to enhance the performance of micromachined structures.
Career Highlights
Cristina Rusu is currently associated with the Interuniversitair Microelektronica Centrum (imec), where she continues to push the boundaries of microelectronics. Her work has garnered attention for its practical applications in various high-tech industries. Rusu's expertise in micromachining and microelectronic systems positions her as a key player in the advancement of this field.
Collaborations
Cristina collaborates with notable colleagues such as Ann Witvrouw and Kris A Baert. Their combined efforts contribute to the innovative research and development at imec, fostering an environment of creativity and technological advancement.
Conclusion
Cristina Rusu's contributions to microelectronics through her patents and research are paving the way for future innovations in the field. Her work exemplifies the importance of advancing technology to meet the demands of modern applications.