Marc Langlois

Title: Innovations by Marc Langlois in Capacitor Technology

Introduction

Marc Langlois is an accomplished inventor based in Oro Valley, AZ (US). He has made significant contributions to the field of capacitor technology, particularly through his innovative patent that enhances the reliability of multilayer capacitors.

Latest Patents

Marc Langlois holds a patent for a "Current-limiting thin film termination for capacitors." This invention involves a small multilayer capacitor, such as an MLC capacitor, which features a passivation layer surrounded by nested sputter-coated metallization films. This design provides a safeguarding feature that prevents the capacitor from failing short. The process for creating these terminations includes applying at least three nested thin films of metallization at the opposite ends of each chip and over the surface of the chip between the ends. The passivation layer is formed before applying the outer nested films, and a portion of the thin films of metallization material is removed intermediate the ends. This results in an MLC capacitor with proper metallized end terminations. The thin films are preferably applied to cover the entire surface of each chip by sputtering thin film material onto a batch of tumbling chips. He has 1 patent to his name.

Career Highlights

Marc Langlois is associated with SFE Technologies, where he continues to work on advancements in capacitor technology. His expertise and innovative approach have positioned him as a valuable asset in the field.

Collaborations

(Section skipped due to space constraints.)

Conclusion

Marc Langlois's contributions to capacitor technology through his innovative patent demonstrate his commitment to enhancing the reliability and performance of electronic components. His work continues to influence the industry positively.