This inventor holds 2 USPTO granted patents. Top assignees: At&t Bell Laboratories, Lucent Technologies Inc., University of Kentucky Research Foundation. Active years: 1994-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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Years Active: 1994-2000
Title: Innovations of Shianling Wu
Introduction
Shianling Wu is an accomplished inventor based in Lawrenceville, NJ (US). He holds a total of 2 patents that showcase his expertise in the field of technology and engineering. His work has significantly contributed to advancements in testing components for main systems, particularly in the realm of integrated circuits.
Latest Patents
Wu's latest patents include "Maintenance registers with Boundary Scan interface" and "Method and apparatus for all code testing." The first patent focuses on Concurrent Fault Detector Circuits (CFDCs) that serve as test components for main systems, such as Application Specific Integrated Circuits. This innovation allows for the results of tests to be provided in parallel to at least one Error Source Register (ESR). Instead of reading out the ESR in parallel, its contents are copied to a serial shadow register, enabling a more efficient readout process. This method reduces the number of output pins and lessens the burden on the main system's resources. The control of information transfer is managed by a Boundary Scan Interface, which prioritizes test results to ensure that only significant errors trigger system interrupts.
The second patent, "Method and apparatus for all code testing," describes a device, such as an A/D converter, that generates successive codes based on the level of an input analog voltage. This device is tested to confirm that all codes have been generated by applying a varying voltage. The generated codes are compared to the count of an n-bit counter, which is initialized at zero. If the counter overflows within a specified interval, the device is deemed to be operating correctly.
Career Highlights
Throughout his career, Shianling Wu has worked with notable organizations, including the University of Kentucky Research Foundation and Lucent Technologies Inc. His contributions to these institutions have furthered research and development in technology.
Collaborations
Wu has collaborated with esteemed colleagues such as Ramesh Karri and Charles Eugene Stroud. Their joint efforts have likely enhanced the quality and impact of their research projects.
Conclusion
Shianling Wu's innovative patents and career achievements reflect his significant contributions to the field of technology. His work continues to influence advancements in testing and integrated circuit design.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile