This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: American Telephone & Telegraph Co., At&t Bell Laboratories, At&t Bell Laboratories, Teradyne, Inc.. Active years: 1989-2010.
Company Filing History:
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Years Active: 1989-2010
Title: The Innovations of Stephen K Eng
Introduction
Stephen K Eng is an accomplished inventor based in Andover, MA (US). He holds a total of 3 patents that showcase his expertise in digital test instruments and hardware protection switching. His contributions to the field have significantly advanced the technology used in testing and signal processing.
Latest Patents
One of his latest patents is titled "Adjustable Test Pattern Results Latency." This invention involves a digital test instrument that provides adjustable results latency. The instrument includes a pattern controller that generates a sequence of test patterns based on pass/fail results. It also features a pattern memory that supplies these patterns to a unit under test, along with a results collection unit that determines the pass/fail outcome. A synchronization unit is included to indicate no results during a preset number of cycles, which is based on the results latency of the instrument.
Another notable patent is "Digital Signal Hardware Protection Switching." This innovation allows for protection switching of digital signal transmitting and receiving hardware in a 'hitless' manner. The system employs hardware switching units that can independently determine when to switch states. The active unit detects a specific bit condition and sends a synchronization pulse to the standby unit, ensuring seamless operation without interruption.
Career Highlights
Throughout his career, Stephen K Eng has worked with prominent companies such as Teradyne, Inc. and AT&T Bell Laboratories. His experience in these organizations has contributed to his development as a leading inventor in the field of digital technology.
Collaborations
Stephen has collaborated with notable individuals in his field, including David A Milley and William T Borroz. These partnerships have further enriched his work and innovations.
Conclusion
Stephen K Eng's contributions to digital test instruments and hardware protection switching demonstrate his significant impact on technology. His patents reflect a commitment to innovation and excellence in engineering.