Len L Curado

Title: Len L Curado: Innovator in Respiratory Technology

Introduction

Len L Curado is a notable inventor based in East Greenwich, RI (US), recognized for his contributions to respiratory technology. He holds a total of 6 patents, showcasing his innovative spirit and dedication to improving safety in various applications.

Latest Patents

One of Curado's latest patents is the "Service life indicator for respirator cartridge." This invention features a rotationally adjustable respirator cartridge equipped with a self-contained end of service life indicator. The indicator is positioned adjacent to the interior of the cartridge shell and in contact with the filter medium. It provides a color-changing display field that is visible to the wearer through a transparent portion of the sidewall. The design includes a display window defined by an opaque border area, which obscures a predetermined portion of the downstream end of the indicator, ensuring a margin of safety for the wearer. Additionally, the cartridge is designed with a rotatable mounting assembly that allows the wearer to position the color-changing display field in their line of sight.

Another significant patent is the "Mechanical user interface." This invention comprises a supporting plate and a slider that can slide on the plate. A position encoder is attached to the supporting plate to monitor the slider's movement, providing an electrical output indicative of its position. A sensor may also detect when the slider is at a zero position, allowing for absolute position data to be obtained. In a computerized film editing system, this mechanical user interface can advance film by a single frame when the absolute position is below a certain threshold.

Career Highlights

Throughout his career, Len L Curado has worked with several prominent companies, including Bausch & Lomb and C. R. Bard, Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions in the field of respiratory technology.

Collaborations

Curado has collaborated with notable individuals such as Ralph A Beckman and Henry D Sharpe, III. These partnerships have likely enriched his work and led to advancements in his inventions.

Conclusion

Len L Curado's contributions to respiratory technology through his patents and collaborations highlight his innovative approach to enhancing safety and functionality in critical applications. His work continues to impact the industry positively.