Richard L McMaster

Title: **Innovative Contributions of Richard L. McMaster in Security Technology**

Introduction

Richard L. McMaster, an accomplished inventor based in Rochester, NY, has made significant strides in the field of security technology, holding a total of eight patents. His innovative solutions have enhanced the safety and reliability of various alarm systems, reflecting his expertise and dedication to advancing technology.

Latest Patents

Two of McMaster's most notable recent patents include a **Photoelectric Smoke Detector with Count Based A/D and D/A Converter** and **Glass Break Detection Using Multiple Frequency Ranges**.

The photoelectric smoke detector patent outlines a method and apparatus designed to improve the accuracy of smoke detection. It involves comparing an analog signal voltage to a digital alarm threshold, converting a digital sensitivity value to an analog test voltage, and ensures more reliable operation of the alarm system. The detailed process includes charging and discharging a capacitor to establish digital counts, enhancing the detector's sensitivity and efficiency.

In his glass break detection patent, McMaster introduces an apparatus and method capable of detecting glass breaking through the analysis of low and high-frequency sound waves. This innovative approach recognizes the unique sound patterns associated with glass flexing and breaking, issuing an alarm only when these frequencies occur in a specific sequence. This method minimizes false alarms and increases the system's effectiveness.

Career Highlights

Throughout his career, McMaster has worked with various companies, including Detection Systems, Inc. and Nvtek Security Products, Inc. His experience in these organizations has contributed significantly to his development as an inventor in the security field, allowing him to apply his innovative ideas to real-world applications successfully.

Collaborations

Engaging with industry-leading companies, McMaster has been part of important collaborations that facilitated the development and integration of his patented technologies into commercial products. This interaction with esteemed organizations has further solidified his reputation within the invention community.

Conclusion

Richard L. McMaster's contributions to security technology through his inventive patents showcase his commitment to enhancing safety measures through innovation. His work, characterized by a keen understanding of the underlying mechanisms of alarm systems, serves as an exemplary model of how focused ingenuity can lead to significant advancements in technology.