Company Filing History:
2 out of 11 
2 out of 28 
1 out of 73 
Years Active: 1988-2008
Title: Joseph L Zelvin: Innovator in Retinal Imaging and Keratometric Illumination Systems
Introduction
Joseph L Zelvin, based in Larchmont, NY, is a distinguished inventor known for his significant contributions to the field of ophthalmic technology. With a total of five patents to his name, he has developed innovative solutions that enhance the diagnosis and treatment of eye conditions.
Latest Patents
Zelvin's latest inventions include a cutting-edge retinal imaging system. This system features a specialized light source and optics designed to produce a beam that is substantially convergent, allowing it to penetrate through the lens of an eye and illuminate the retina effectively. An imaging device captures the reflected light from the retina, facilitating advanced imaging for medical professionals.
Another notable invention is the keratometric illumination system, which plays a crucial role in measuring the curvature of the cornea. This keratometer incorporates illuminating optics aligned with the cornea and an area detection system. Its innovative design uses a conical reflector that divides light into radially expanding rays, which are then redirected along a measurement axis, delivering a refined annulus of light critical for accurate corneal measurements.
Career Highlights
Throughout his career, Joseph L Zelvin has worked with reputable organizations, including Computed Anatomy Incorporated and Leica GmbH. His experience in these companies reflects his dedication to advancing medical technology through innovative design and engineering.
Collaborations
Zelvin has collaborated with accomplished professionals in the field, including Martin Gersten and Richard James Mammone. Their teamwork and combined expertise have contributed to the successful development of groundbreaking technologies in ophthalmology.
Conclusion
Joseph L Zelvin stands out as a pivotal figure in the innovations surrounding retinal imaging and keratometry. His remarkable inventions and collaborations showcase his commitment to improving eye care technology and the overall quality of life for patients. With a focus on practical yet advanced solutions, Zelvin's contributions continue to impact the ophthalmic field positively.