Company Filing History:
10 out of 7,642 
5 out of 54,664 
5 out of 59 
Years Active: 1995-2018
Title: Innovations and Contributions of Cong Quoc Khieu
Introduction
Cong Quoc Khieu, based in San Jose, California, is a prominent inventor with a significant portfolio, holding 26 patents. His work primarily focuses on advancements in microelectromechanical systems (MEMS) technology, contributing to the field's evolution and enhancing device performance.
Latest Patents
Among his latest patents are two noteworthy innovations:
1. **Internally generated DFT stepped hysteresis sweep for electrostatic MEMS** - This invention relates to a mechanism for testing the hysteresis in MEMS devices. It incorporates a power management circuit that interacts with the electrodes causing motion in a movable plate. This includes the use of a charge pump, a comparator, and a resistor ladder, providing a sophisticated approach to MEMS testing.
2. **Method and technique to control MEMS DVC control waveform for lifetime enhancement** - This patent presents a method of operating a MEMS Digital Variable Capacitor (DVC) that minimizes the impact of the device on contact surfaces. By reducing the drive voltage during the pull-in movement, the acceleration of the MEMS device is decreased, leading to reduced impact velocity and less damage, thus enhancing the device's longevity.
Career Highlights
Throughout his career, Cong Quoc Khieu has worked with leading technology companies, including Sun Microsystems, Inc. and Intel Corporation. His experience in these organizations has allowed him to refine his expertise in MEMS technology and contribute to innovative solutions.
Collaborations
In his journey, Cong has collaborated with talented colleagues, including Shifeng Yu and Yanjun Ma. These partnerships have fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies in their respective fields.
Conclusion
Cong Quoc Khieu's contributions to the field of MEMS technology exemplify the impact of innovative thinking and collaboration. With a robust portfolio of 26 patents, his inventions continue to shape the future of technology, demonstrating the importance of research and development in enhancing device efficiency and durability.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.