Company Filing History:
10 out of 709 
1 out of 719 
Years Active: 2016-2025
Title: Innovations by Martha Hernandez-Castaneda: A Trailblazing Inventor in Optometry
Introduction: Martha Hernandez-Castaneda is a distinguished inventor based in Charenton-le-Pont, France, with an impressive portfolio of ten patents. Her innovative contributions primarily focus on advancements in optometry, particularly relating to binocular refraction methods and instruments. This article explores her latest patents, career highlights, and significant collaborations.
Latest Patents: Among her latest patents, Martha has developed a binocular refraction instrument and associated methodologies. One significant invention involves a set of test images for binocular refraction. This method includes a first test image provided to one eye, featuring a central image with optotypes surrounded by a peripheral image. Additionally, a second test image is presented to the other eye, featuring a central image that may be devoid of optotypes or contain low-contrast optotypes. This invention aims to enhance the efficacy of binocular refraction in vision assessment. Another notable patent relates to a hoist apparatus designed with an electric motor and an advanced control box housing an electronic control circuit. The system incorporates a monitoring device, improving the efficiency and functionality of the apparatus.
Career Highlights: Martha has established a remarkable career, working with esteemed organizations such as Essilor International and its subsidiary, Compagnie Générale d'Optique. Her efforts have significantly impacted the field of optometry, particularly through the development of innovative tools and methods that improve patient care and diagnostic accuracy.
Collaborations: Throughout her career, Martha has collaborated with notable professionals, including Gildas Marin and Konogan Baranton. These partnerships have fostered a dynamic exchange of ideas and expertise, contributing to the success of her innovative projects.
Conclusion: Martha Hernandez-Castaneda exemplifies the spirit of innovation in the field of optometry. Her extensive work and numerous patents underscore her commitment to improving optical health and vision assessment techniques. As she continues to develop groundbreaking solutions, her contributions will undoubtedly shape future advancements in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.