Company Filing History:
3 out of 49 
1 out of 1 
1 out of 1 Years Active: 1983-2012
Title: The Innovative Contributions of Joseph Nussenbaum
Introduction
Joseph Nussenbaum is a notable inventor based in New York, NY, who has made significant contributions to the field of medical devices. With a total of five patents to his name, Nussenbaum has developed innovative solutions that enhance medical practices and improve patient care.
Latest Patents
One of Nussenbaum's latest inventions is the binocular indirect ophthalmoscope. This device is designed to be worn on the head and features a headband and illumination housing with an illumination source and a viewer module. The viewer module can be moved between in-use and out-of-use positions, allowing for convenience and ease of use. The mounting assembly includes a magnetic securement that not only holds the viewer module in place but also serves as an electrical contact to power the illumination source when in use. Additionally, an optical polarizer is incorporated to adjust the intensity of light transmitted to the eye being examined, with the illumination source being a light-emitting diode.
Another significant patent is the switch mechanism for use in a laryngoscope handle. This invention includes a switch assembly that creates an electrical circuit between a lamp and a battery when the laryngoscope blade is moved into position. The design features a first sleeve for mounting the lamp, a spring to press the sleeve towards the handle's head-end, and an electrically insulating barrel that houses a sliding terminal and plunger for efficient operation.
Career Highlights
Throughout his career, Joseph Nussenbaum has worked with various companies, including Propper Manufacturing Co., Ltd. and Group II Manufacturing Ltd. His experience in these organizations has contributed to his expertise in developing innovative medical devices.
Collaborations
Nussenbaum has collaborated with notable individuals in the field, including Herbert D. Gresser and George Kaplan. These partnerships have likely fostered an environment of creativity and innovation, leading to the development of his impactful inventions.
Conclusion
Joseph Nussenbaum's contributions to medical device innovation are noteworthy, with his patents reflecting a commitment to improving healthcare technology. His work continues to influence the medical field, showcasing the importance of innovation in enhancing patient care.