Company Filing History:
Years Active: 1976
Title: The Innovative Mind of Charles Bar-Issac
Introduction
Charles Bar-Issac is a notable inventor based in Ramat Gan, Israel. He is recognized for his contributions to the field of gem identification. With a keen interest in developing advanced methods for analyzing gemstones, Bar-Issac has made significant strides in this niche area of technology.
Latest Patents
Bar-Issac holds a patent for a device and method for obtaining an identification pattern of polished gemstones. This innovative device includes means for holding the gemstone in a reproducible position, creating a collimated parallel light beam, and projecting a pattern obtained by reflecting the light from the gemstone onto a recording medium. The use of polarized light and the ability to rotate the pattern about the reference point of the optical axis allows for automatic evaluation of the distinctive patterns. He has 1 patent to his name.
Career Highlights
Throughout his career, Bar-Issac has worked at Yeda Research and Development & Co. Ltd., where he has been able to apply his inventive skills in a practical setting. His work has contributed to advancements in gemology and optical technologies.
Collaborations
Bar-Issac has collaborated with notable colleagues such as Ephraim H Frei and Shmuel Shtrikman. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Charles Bar-Issac exemplifies the spirit of innovation in the field of gem identification. His patented device showcases his commitment to advancing technology in this area. His contributions continue to influence the industry and inspire future inventors.