Location History:
- Tempa, AZ (US) (1990)
- Tempe, AZ (US) (1993)
Company Filing History:
Years Active: 1990-1993
Title: Innovations by Tomas Colunga
Introduction
Tomas Colunga is a notable inventor based in Tempa, AZ (US). He has made significant contributions to the field of integrated circuits, holding 2 patents that showcase his expertise and innovative spirit. His work primarily focuses on enhancing the reliability and functionality of application-specific integrated circuits (ASICs).
Latest Patents
One of Tomas Colunga's latest patents is titled "Logic circuit for reliability and yield enhancement." This invention involves a logic circuit designed for testing the reliability of an ASIC. It includes an array circuit with multiple matrix arrays that respond to various input signals, providing respective row and column outputs. A parity circuit is integrated to ensure that the output signal reflects the logical differences in the row and column outputs. This design allows for a comprehensive assessment of the ASIC's reliability and functionality by monitoring the output signal frequency, which indicates the number of defects within the circuit.
Another significant patent by Colunga is the "Built-in self-test method for application-specific integrated circuit." This invention provides a design and method for exhaustively verifying the boolean functionality of both combinational and sequential cells within ASIC gate arrays and standard cell libraries. It utilizes a Gray code generator to stimulate each state of the cells, ensuring thorough testing and validation of their functionality.
Career Highlights
Tomas Colunga is currently employed at Motorola Corporation, where he continues to innovate and contribute to advancements in integrated circuit technology. His work at Motorola has allowed him to apply his inventive skills in a collaborative environment, leading to the development of cutting-edge solutions in the field.
Collaborations
One of his notable coworkers is David E Lopez, with whom he has likely collaborated on various projects within Motorola Corporation. Their combined expertise contributes to the innovative culture at the company.
Conclusion
Tomas Colunga's contributions to the field of integrated circuits through his patents reflect his dedication to innovation and reliability in technology. His work continues to influence the development of advanced ASICs, showcasing the importance of inventors in driving technological progress.