This inventor holds 33 USPTO granted patents, primarily in Optical Fiber Technology. Top assignees: United Technologies Corporation, Polaroid Corporation, American Optical Corporation. Active years: 1977-1990.
Location History:
- Brookfield, MA (US) (1977)
- West Hartford, CT (US) (1981 - 1984)
- Wellesley, MA (US) (1977 - 1990)
Company Filing History:
16 out of 10,655 
8 out of 2,176 
5 out of 409 
Years Active: 1977-1990
Areas of Expertise:
Title: **Elias Snitzer: A Trailblazer in Optical Innovations**
Introduction
Elias Snitzer, based in Wellesley, Massachusetts, is a distinguished inventor with an impressive portfolio of 33 patents to his name. He is widely recognized for his significant contributions to the field of optics, particularly in the development of advanced methods and devices that enhance the capabilities of optical technologies.
Latest Patents
Among Elias Snitzer's latest innovations are two notable patents that highlight his expertise in integrated optics and fiber optics. The first patent, titled "Integrated Optic Print Head," features an array of independently driven semiconductor lasers positioned on a common substrate. This innovative design incorporates an integrated waveguide structure comprising numerous 'S' shaped, low-loss waveguides of similar length. To address crosstalk issues, the design minimizes the proximity of waveguides at the output without compromising their parallel alignment.
His second patent, "Selective Volatilization Method for Preparing Fiber Optics," introduces a novel technique for fabricating optical fibers with a rare-earth doped core and a fused silica cladding. This method involves inserting a rare-earth doped soft glass rod into a specially constructed fused silica tube. By selectively volatilizing the constituents of the soft glass rod, Snitzer ensures that the core of the final optical fiber predominantly comprises SiO₂ alongside the desired dopants, facilitating the production of high-performance optical fibers.
Career Highlights
Elias Snitzer’s career is marked by significant roles in prominent companies, including United Technologies Corporation and Polaroid Corporation. At these organizations, he applied his innovative thinking to advance optical technologies, leading to breakthroughs that have shaped the industry.
Collaborations
Throughout his career, Elias has collaborated with notable professionals in the field, including Gerald Meltz and William H. Glenn. These partnerships have allowed him to share ideas and push the boundaries of what is possible in optical innovation.
Conclusion
Elias Snitzer's contribution to the field of optics through his inventions and patents underscores his position as a key figure in advancing the technology. His innovative approaches, particularly in integrated optics and fiber optics, continue to influence the industry and inspire future generations of inventors and researchers.