Donald V Livesey

Title: The Innovative Contributions of Donald V Livesey

Introduction

Donald V Livesey is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of optical lens technology. With a total of 2 patents to his name, his work has had a lasting impact on the industry.

Latest Patents

Among his latest patents is a method for forming optical lenses. This patent details an apparatus for and method of forming ophthalmic lenses and/or semi-finished lens blanks, including those of the eye contact type. The apparatus consists of molds with cooperating first and second members, each featuring a longitudinal axis and a mold surface that is symmetrical with respect to that axis. In one embodiment, these mold members include cooperating surfaces that align the respective mold axes and position the mold surfaces to create the desired lens mold cavity. Additionally, the assembled molds feature an annular reservoir surrounding the mold cavity, which is defined by surfaces on the first and second mold members. This reservoir connects to the mold cavity via an annular restriction, allowing for the transfer of lens material during the polymer forming reaction.

Career Highlights

Donald V Livesey is associated with Bausch + Lomb Incorporated, a leading company in the optical industry. His work has contributed to advancements in lens manufacturing processes, enhancing the quality and efficiency of ophthalmic products.

Collaborations

Throughout his career, Donald has collaborated with notable coworkers, including James A Clark and Richard J Wrue. These partnerships have fostered innovation and development in the field of optical technology.

Conclusion

Donald V Livesey's contributions to optical lens technology through his patents and collaborations have significantly advanced the industry. His innovative methods continue to influence the development of ophthalmic products today.