Daniel J Lucero

Title: **Innovative Contributions of Daniel J. Lucero in Semiconductor Technology**

Introduction

Daniel J. Lucero, an inventive mind located in San Jose, California, has made significant contributions to the field of semiconductor technology. Holding two patents, Lucero has developed innovative solutions aimed at protecting intellectual property within commercial integrated circuits.

Latest Patents

One of Lucero's notable patents is an “Anti-pirate circuit for protection against commercial integrated circuit pirates.” This invention introduces an anti-pirate circuitry designed to combat the theft of intellectual property contained within semiconductor integrated circuits. The circuit features a unique number generator that provides a multi-bit die ID data string, ensuring each integrated circuit has a specific identifier. Utilizing one-time programmable (OTP) EPROM circuitry, the system reads this die ID data string at wafer sort and writes the data to nonvolatile memory. The subsequent verification cycle employs ID comparator circuitry to ensure that the data string matches the stored contents. If discrepancies exceed a predefined number of bits, the circuit disables operation, thereby safeguarding against piracy.

Career Highlights

Daniel J. Lucero is currently employed at National Semiconductor Corporation, a reputable organization highly regarded for its innovation in the semiconductor industry. Throughout his career, Lucero has established himself as a key player in developing technologies that not only push the boundaries of innovation but also ensure the protection of intellectual assets.

Collaborations

Collaboration is a significant part of the innovation process at National Semiconductor Corporation. Lucero has worked alongside talented colleagues, including Elroy M. Lucero and Hengyang (James) Lin. Together, they foster a creative environment that encourages the development of groundbreaking technologies in the semiconductor field.

Conclusion

Daniel J. Lucero exemplifies the spirit of innovation within the semiconductor industry through his inventive prowess and collaborative spirit. With a focus on protecting intellectual property, Lucero's contributions are likely to have a lasting impact on how semiconductor technologies evolve in the future. His work not only enhances the security of commercial integrated circuits but also demonstrates the importance of innovation in safeguarding technological advancements.