Long B Sam

Title: Innovation Through Color - The Work of Long B. Sam

Introduction

Long B. Sam, an inventive mind based in West Chester, OH, holds three patents that reflect his dedication to advancing technology. His latest innovation, a color sensor, showcases his ability to merge optical technology with user-friendly design, highlighting his commitment to innovation and practicality in instrumentation.

Latest Patents

Long B. Sam’s most notable patent is a sophisticated color sensor designed to measure reflective, transmissive, or self-luminous samples. This sensor features a plurality of light sources, each emitting light of substantially different wavelength bands within the visible spectrum. It includes both a reference channel photodetector and a sample channel photodetector, which are identical devices mounted back-to-back to ensure consistent environmental characteristics and minimize response variation. The design incorporates an optical cap to direct light toward the reference detector, alongside a reflector cone that channels light to the sample. A receptor piece then directs the diffuse light reflected from the sample to the sample channel photodetector.

Notably, this sensor is intended to be integrated into a hand-held mouse device, designed for ease of use. It has an area on the top surface for resting an index finger, featuring a pressure-activated switch linked to the sensor circuitry for performing various readings. Users can effectively “point” at the sample surface with their index finger and then activate the readings with a simple press of the switch.

Career Highlights

Long B. Sam has made significant contributions to the field of optical measurement technology throughout his career. His position at Color Savvy Systems Limited exemplifies his commitment to both innovation and practical application of advanced technologies. His inventive spirit and technical acumen have allowed him to create devices that are not only functional but also enhance user interaction.

Collaborations

Sam collaborates with notable colleagues, including Eric Walowit and Ronald J. Duke, contributing to an environment rich in innovation and teamwork. This collaborative spirit fosters a culture of creativity and practical problem-solving, which is essential in the fast-paced tech landscape.

Conclusion

Long B. Sam stands out as an inventor dedicated to creating impactful technologies that merge functionality with user-friendly designs. His patents, particularly the color sensor, highlight his innovative approach to optical measurements and reflect a commitment to improving how users interact with technology. As he continues to innovate, the impact of his work at Color Savvy Systems Limited is sure to influence the tech industry positively.