Company Filing History:
Years Active: 2006-2008
Title: Alvan Gilbertson: Innovator in Gemstone Observation Technology
Introduction
Alvan Gilbertson is a notable inventor based in Murrieta, CA (US). He has made significant contributions to the field of gemstone observation technology. With a total of 2 patents to his name, Gilbertson's work focuses on enhancing the way gemstones are illuminated and observed.
Latest Patents
Gilbertson's latest patent is titled "Apparatus and method for providing spot lighting for gemstone observation." This innovative apparatus allows for the observation of the fire of a gemstone, which refers to the visible effects of light dispersion into separate colors. The invention includes a tube designed to receive a portion of a multi-spectral light source, along with a mask that blocks other portions of the light source. By carefully selecting the tube dimensions and aligning it with both the light source at an inlet and a gemstone at an outlet, the apparatus provides direct lighting that isolates and accentuates the effects of fire in gemstones.
Career Highlights
Gilbertson is currently employed at the Gemological Institute of America, Inc., where he continues to develop and refine his innovative technologies. His work has garnered attention for its practical applications in the gemology field.
Collaborations
Throughout his career, Gilbertson has collaborated with notable colleagues, including Mary L Johnson and David Rosenthal. These partnerships have contributed to the advancement of his projects and the overall innovation within the industry.
Conclusion
Alvan Gilbertson's contributions to gemstone observation technology exemplify the impact of innovation in enhancing our understanding of gemstones. His patents reflect a commitment to improving the methods used in gemology, making him a significant figure in this specialized field.