Petchi Subramanian

Title: Innovator Petchi Subramanian: Pioneering Aircraft Safety and Emergency Systems

Introduction

Petchi Subramanian is an accomplished inventor based in Bengaluru, India, with a remarkable portfolio of seven patents. Her innovative contributions primarily focus on enhancing safety in aviation through advanced de-icing systems and emergency evacuation technologies.

Latest Patents

Among her notable inventions, two patents stand out due to their significant impact on aircraft safety:

1. **De-icing Light Systems, Assemblies, and Methods for Aircrafts**: This invention features a de-icing light assembly that includes a housing, multiple lights, and an advanced lens assembly. The lens is comprised of a lens material, an indium tin oxide (ITO) film, and a silicon oxide coating, designed to effectively maintain the functionality of aircraft in adverse weather conditions.

2. **Smart Pressure Regulator for Emergency Evacuation Inflation System**: In this patent, Subramanian has developed a valve arrangement for a pressurized fluid source. It includes a regulating valve poppet that is controlled by a linear stepper motor, which actively manages the positioning and stroke rate of the poppet based on real-time temperature and pressure feedback, thereby ensuring efficient emergency evacuation processes.

Career Highlights

Petchi has made significant strides in her career, notably working with reputable companies such as Goodrich Corporation and Goodrich Lighting Systems GmbH. Her experience in these organizations has played a pivotal role in her development as an innovator and inventor.

Collaborations

Throughout her career, Petchi Subramanian has collaborated with talented individuals, including her coworkers Elangovan Palaniappan and Jayant V Deshpande. These collaborations have fostered a creative environment that encourages innovation and development of new technologies.

Conclusion

Petchi Subramanian’s contributions to the fields of aircraft safety and emergency evacuation systems demonstrate her commitment to advancing technology for the betterment of society. Her innovative patents showcase her ability to merge engineering with practicality, making her a prominent figure in the world of inventions.