Cesar Martinez

Title: Innovations of Cesar Martinez in Semiconductor Protection

Introduction

Cesar Martinez is an accomplished inventor based in Chicago, IL (US). He has made significant contributions to the field of semiconductor device protection, holding a total of 2 patents. His work focuses on enhancing the reliability and safety of power semiconductor packages.

Latest Patents

One of his latest patents is titled "Overcurrent protection of power semiconductor packages using integrated positive temperature indicator." This invention involves a semiconductor device protection arrangement that includes a semiconductor chip, a controller, and a temperature sensor. The temperature sensor is designed to be in thermal contact with the semiconductor chip and features a positive temperature indicator (PTI) component.

Another notable patent is "Fuse and protection circuit based upon bidirectional switch." This patent discloses circuitry and techniques for providing a bidirectional switch in devices for overcurrent protection and voltage protection. The circuit includes two reverse-blocking insulating gate bipolar transistors (IGBTs) that define a current path and a switch control circuit that manages control signals during overcurrent events.

Career Highlights

Cesar Martinez is currently employed at Littelfuse, Inc., where he continues to innovate in the field of semiconductor protection. His work has been instrumental in developing solutions that enhance the safety and efficiency of electronic devices.

Collaborations

Throughout his career, Cesar has collaborated with notable colleagues, including Martin Schulz and Liutauras Storasta. These collaborations have contributed to the advancement of technology in the semiconductor industry.

Conclusion

Cesar Martinez's contributions to semiconductor device protection through his innovative patents demonstrate his expertise and commitment to enhancing electronic safety. His work at Littelfuse, Inc. continues to influence the industry positively.