Company Filing History:
Years Active: 1997-2002
Title: Innovations of Shahid S Ansari
Introduction
Shahid S Ansari is a notable inventor based in Milpitas, California. He has made significant contributions to the field of semiconductor technology, holding a total of five patents. His work focuses on improving electrical testing methods for integrated semiconductor substrates.
Latest Patents
One of his latest patents is titled "Efficient Device Debug System." This invention provides a method and system for electrical testing of an integrated semiconductor substrate that has at least two signal processing layers. The substrate can be protected by a layer of plastic, silicon, silicon oxide, silicon nitride, or similar materials. A selected region of one substrate layer is exposed by etching or forming a controllably small aperture in the overlying layers to access at least one circuit trace. An electrical signal is then applied to the trace. Additionally, a second aperture can be formed to expose another circuit trace, allowing for the testing of signal propagation in the substrate circuits. The shapes of the apertures can vary, including linear or curvilinear polygons.
Another significant patent by Ansari is the "Efficient Debug Package Design." This patent also focuses on electrical testing of integrated semiconductor substrates with multiple signal processing layers. Similar to his previous patent, it involves exposing a selected region of the substrate layer and applying electrical signals to test circuit traces. The design and method aim to enhance the efficiency of debugging processes in semiconductor devices.
Career Highlights
Shahid S Ansari is currently employed at Sun Microsystems, Inc., where he continues to innovate in the field of semiconductor technology. His work has contributed to advancements in electrical testing methods, which are crucial for the development of reliable electronic devices.
Collaborations
Throughout his career, Ansari has collaborated with notable colleagues, including Deviprasad Malladi and Eric L Bogatin. These collaborations have likely enriched his work and contributed to the success of his inventions.
Conclusion
Shahid S Ansari is a prominent inventor whose work in semiconductor technology has led to significant advancements in electrical testing methods. His patents reflect a commitment to innovation and efficiency in the field.