Location History:
- Fremont, CA (US) (2009)
- San Jose, CA (US) (2010)
Company Filing History:
Years Active: 2009-2010
Title: Spotlight on Inventor Sriram Akella: Pioneering Innovations in MEMS Technology
Introduction
Sriram Akella is an accomplished inventor based in San Jose, California, with a remarkable contribution to the field of microelectromechanical systems (MEMS). With a total of two patents to his name, Akella has been at the forefront of innovations that enhance the functionality and reliability of MEMS devices.
Latest Patents
Sriram Akella's latest patents showcase his deep understanding of MEMS technology and its applications. The first patent focuses on an electromechanical device treatment with water vapor. This invention describes methods, devices, and systems that exhibit reduced stiction, reduced hydrophilicity, and reduced variability of electrical characteristics in MEMS devices. By applying water vapor treatment, passivated surfaces are formed on the MEMS devices, ensuring that surface chemistry is modified without excessive water absorption after the sacrificial material is removed.
The second patent is centered on non-planar surface structures and processes for microelectromechanical systems. This innovation outlines methods for creating MEMS devices, including interferometric modulators through the deposition of various layers on a substrate. By forming voids that extend through less than the entire thickness of the layer, a non-planar surface is created, resulting in reduced contact area and lower adhesion forces during device actuation. This method is pivotal for manufacturing both released and unreleased interferometric modulators.
Career Highlights
Sriram Akella is currently associated with Qualcomm MEMS Technologies, Inc., where he continues to develop cutting-edge technologies in the MEMS domain. His work has significantly contributed to the advancement of MEMS devices, making them more efficient and reliable for various applications.
Collaborations
In his innovative journey, Sriram Akella has collaborated closely with notable colleagues, including Qi Luo and Lior Kogut. These partnerships have facilitated the sharing of ideas and expertise, driving forward the evolution of MEMS technologies.
Conclusion
Sriram Akella is a noteworthy figure in the realm of inventions related to microelectromechanical systems. With his innovative patents and collaborative spirit, he continues to push the boundaries of technology at Qualcomm MEMS Technologies, Inc. His contributions are paving the way for future advancements in MEMS applications, solidifying his reputation as a leading inventor in this specialized field.