Howard Purcell

Title: Howard Purcell: Innovator in Ophthalmic Technology

Introduction

Howard Purcell is a notable inventor based in Dallas, TX (US). He has made significant contributions to the field of ophthalmic technology, particularly in the measurement of refractive error and the development of corrective lenses. His innovative approach has led to advancements that benefit individuals requiring vision correction.

Latest Patents

Howard Purcell holds 1 patent for his invention titled "Systems and methods for measuring refractive error and ophthalmic lenses provided therefrom." This patent outlines systems and methods for providing identification factors for individual wearers. The identification factors, when within a predetermined value, enable the creation of a prescription and corrective ophthalmic lenses tailored to the selected individual. The corrective lenses can have at least one correction to the nearest 0.20 diopter or fall within a range between about the nearest 0.01 diopter and about the nearest 0.20 diopter. The process involves multiple analyses performed with different instruments, ensuring accuracy and precision in the prescription.

Career Highlights

Throughout his career, Howard Purcell has worked with prominent companies in the optical industry, including Essilor International. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative optical solutions.

Collaborations

Howard has collaborated with various professionals in the field, including his coworker Gabriel Keita. These collaborations have fostered an environment of innovation and have led to the successful development of new technologies in ophthalmology.

Conclusion

Howard Purcell's contributions to ophthalmic technology through his patent and career in the optical industry highlight his role as an innovator. His work continues to impact the way corrective lenses are prescribed and manufactured, ultimately improving the quality of vision for many individuals.