This inventor holds 3 USPTO granted patents. Top assignee: Teradyne, Inc.. Active years: 2016-2025.
Company Filing History:
Years Active: 2016-2025
Title: Douglas W. Pounds: Innovator in Electrical Isolation Circuitry
Introduction
Douglas W. Pounds is a notable inventor based in Goffstown, NH (US). He has made significant contributions to the field of electrical engineering, particularly in the area of electrical isolation circuitry. With a total of 3 patents to his name, his work has had a considerable impact on testing devices under various conditions.
Latest Patents
One of his latest patents focuses on electrical isolation circuitry, which is designed for testing a device under test (DUT). This innovative circuitry includes test inputs and a resistor ladder with resistors connected in series. The resistor ladder is electrically connected to each of the test inputs, and it features first operational amplifiers that connect to the DUT. Additionally, the circuitry incorporates floating circuitry with a second operational amplifier, which is configured to apply different voltages to power inputs of the first operational amplifiers.
Another significant patent involves combining current sourced by channels of automatic test equipment. This test system consists of multiple channels, each capable of forcing voltage and sourcing current. The circuitry combines the current from these channels to produce a single output current for the DUT, utilizing load sharing resistors to control each channel's contribution to the combined current.
Career Highlights
Douglas W. Pounds is currently employed at Teradyne, Inc., a company known for its advanced testing solutions. His work at Teradyne has allowed him to develop and refine his innovative ideas in electrical testing and circuitry.
Collaborations
He collaborates with Charles J. Carline, a fellow innovator in the field. Their partnership has contributed to the advancement of technologies that enhance testing methodologies.
Conclusion
Douglas W. Pounds is a distinguished inventor whose work in electrical isolation circuitry and testing systems has made a lasting impact on the industry. His patents reflect a commitment to innovation and excellence in engineering.