Company Filing History:
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Years Active: 1988-1996
Title: The Innovative Contributions of Maureen Y Lau
Introduction
Maureen Y Lau is a distinguished inventor based in Keyport, NJ (US). She has made significant contributions to the field of electronics, particularly in the development of innovative testing substrates and semiconductor manufacturing processes. With a total of 3 patents to her name, Lau's work has had a profound impact on the industry.
Latest Patents
One of her latest patents is titled "Temporary connections for fast electrical access to electronic devices." This invention provides a testing substrate designed for rapid testing of integrated-circuit electronic devices. The substrate features mutually insulated collated wiring areas that align with solder-bump I/O pads of the devices. Each corrugated area is coated with a durable, electrically conductive oxide, ensuring reliable connections during testing. This design allows for efficient programming of electrically programmable devices, such as EPROMs, by delivering programming voltages through the substrate.
Another notable patent is the "Process for manufacturing semiconductor BICMOS device." This process outlines the creation of bipolar and CMOS transistors on a p-type silicon substrate. It involves the formation of stacks of materials over gate elements and emitter elements, with insulation provided by walls of silicon dioxide. The method ensures that the source and drain elements of the CMOS devices and the emitter elements of the bipolar devices are created simultaneously during a heating step, enhancing the efficiency of semiconductor manufacturing.
Career Highlights
Throughout her career, Maureen Y Lau has worked with prominent companies such as AT&T Corp. and American Telephone & Telegraph Co., as well as AT&T Bell Laboratories. Her experience in these organizations has allowed her to contribute to groundbreaking advancements in technology.
Collaborations
Lau has collaborated with notable colleagues, including Tzu-Yin Chiu and Gen M Chin. These partnerships have fostered innovation and have been instrumental in the development of her patented technologies.
Conclusion
Maureen Y Lau's contributions to the field of electronics through her patents and career achievements highlight her role as a leading inventor. Her innovative solutions continue to influence the industry and pave the way for future advancements.