Hugh Rodney Stigdon

Title: Hugh Rodney Stigdon: Innovator in Integrated Circuit Testing

Introduction

Hugh Rodney Stigdon is a notable inventor based in Georgetown, TX (US). He has made significant contributions to the field of integrated circuits, holding a total of 2 patents. His work focuses on methods and systems that enhance the testing and functionality of integrated circuits.

Latest Patents

Stigdon's latest patents include a "Method and system for testing an integrated circuit." This innovation provides a test substrate manufactured using the same production technology as the integrated circuit itself. It features a pattern generator for generating test data and a result checker for comparing output data. The method allows for selective testing of isolated portions of circuitry, enabling errors to be detected efficiently.

Another significant patent is for an "Integrated circuit chip with features that facilitate a multi-chip module having a number of the chips." This design includes a first and second I/O set associated with different edges of the chip, allowing for symmetrical interconnection in a multi-chip module. The chip is equipped with a bus that interconnects the I/O sets and includes regeneration circuitry for signal transmission.

Career Highlights

Hugh Rodney Stigdon is currently employed at International Business Machines Corporation (IBM). His work at IBM has allowed him to develop innovative solutions that address complex challenges in integrated circuit technology.

Collaborations

Stigdon has collaborated with notable coworkers, including Roger Ned Bailey and Bradley David McCredie. Their combined expertise has contributed to advancements in the field of integrated circuits.

Conclusion

Hugh Rodney Stigdon's contributions to integrated circuit technology through his patents and work at IBM highlight his role as an influential inventor. His innovative methods for testing and designing integrated circuits continue to impact the industry positively.