William P Darbie

Title: The Innovative Contributions of William P. Darbie

Introduction

William P. Darbie, an accomplished inventor based in Longmont, Colorado, has made significant strides in the field of electronic circuitry, holding a notable seven patents. His inventions reflect a deep understanding of complex electronic systems and showcase his ability to innovate in the field of limited access circuit testing.

Latest Patents

One of Darbie's latest patents is titled "Method and apparatus for selecting test point nodes of a group of components having both accessible and inaccessible nodes for limited access circuit test." This innovative system allows for the testing of individual components on a circuit board, even when complete access to every node is not possible. It develops test limits based on a model of the board, taking into account component tolerances and a list of accessible nodes. The patent outlines methods for reducing testing complexity by limiting the focus to specific components and nodes, as well as techniques for selecting nodes for stimulus application while correcting for parasitics associated with tester hardware.

Another significant patent from Darbie is "Method and apparatus for electronic circuit model correction." This invention introduces a method for evaluating and correcting electronic circuit models, allowing for minimal component specification by an operator to compute values for the rest of the circuit. Notably, it accommodates situations where there is limited access to circuit nodes, further enhancing testing methodologies.

Career Highlights

Darbie is currently employed at Agilent Technologies, Inc., a leader in electronic measurement and testing equipment. His work there has contributed to advancements in electronic diagnostics and testing solutions, reinforcing the company's reputation for innovation in technology.

Collaborations

Throughout his career, Darbie has collaborated with several talented professionals, including Rodney A. Browen and Cherif Ahrikencheikh. These partnerships have fostered a creative environment, leading to the development of groundbreaking technologies and enhancing the overall impact of their combined expertise in the field.

Conclusion

William P. Darbie has proven himself as a significant contributor to the world of electronics through his inventive patents and collaborations. His work continues to influence advancements in circuit testing methodologies and holds promise for future innovations in the field. The combination of his technical acumen and collaborative efforts marks him as a key figure in the evolution of electronic circuit design and testing.