James Pey Chen

Title: Innovations by James Pey Chen

Introduction

James Pey Chen is an accomplished inventor based in Schaumburg, IL (US). He holds 2 patents that showcase his expertise in developing innovative technologies. His work primarily focuses on environmental monitoring and heat transfer systems.

Latest Patents

One of his latest patents is the "Automatic Portable Formaldehyde Analyzer." This apparatus is designed to measure the concentration of formaldehyde in exhaust streams from turbines and internal combustion engines. It features a portable housing with a sample gas inlet, allowing for the introduction of sample gas for analysis. The analysis system within the housing is specifically tailored to detect the presence of formaldehyde in the sample gas.

Another significant patent is the "Heat Transfer Device with a Self Adjusting Wick and Method of Manufacturing Same." This invention utilizes a multi-layered shape memory alloy (SMA) as the wick structure in a heat pipe. Each layer of the SMA has a different transformation temperature, allowing for effective heat management. As heat is applied, the inner layer contracts first, reducing the effective capillary radius and maintaining the capillary pumping pressure. This innovative design helps prevent "dry-out" by accommodating higher local heat flux.

Career Highlights

James has worked with notable companies such as Motorola Corporation and the Gas Technology Institute. His experience in these organizations has contributed to his development of cutting-edge technologies.

Collaborations

Throughout his career, James has collaborated with professionals like Maninder Singh Sehmbey and Paul Drayton. These partnerships have further enhanced his innovative capabilities.

Conclusion

James Pey Chen is a notable inventor whose contributions to technology, particularly in environmental monitoring and heat transfer, have made a significant impact. His patents reflect his commitment to innovation and problem-solving in engineering.