This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignees: Ast Products, Inc., Ast Gmbh, Icares Medicus, Inc.. Active years: 1999-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 10 
1 out of 3 
1 out of 1 Years Active: 1999-2024
Title: The Innovative Contributions of Wen-Chu Tseng
Introduction
Wen-Chu Tseng is a notable inventor based in Westford, MA (US), recognized for his significant contributions to the field of ophthalmology. With a total of 5 patents to his name, Tseng has developed groundbreaking technologies that enhance vision correction and intraocular lens delivery.
Latest Patents
Among his latest patents is the "Double-sided aspheric diffractive multifocal lens, manufacture, and uses thereof." This invention features a double-sided aspheric diffractive multifocal lens designed to improve the modulation transfer function (MTF) of the lens-eye combination. The lens includes an optic with aspheric anterior and posterior surfaces, with one surface featuring concentric diffractive multifocal zones. This design allows for multiple focal points, enhancing vision contrast and reducing aberrations compared to traditional one-sided lenses.
Another significant patent is the "Intraocular lens (IOL) injector and method of use thereof." This innovative device automates the loading of an IOL into the injector, allowing for precise orientation and alignment during insertion into a patient's eye. This advancement minimizes the need for manual manipulation by the physician, ensuring accurate positioning of the IOL.
Career Highlights
Wen-Chu Tseng has worked with several companies throughout his career, including Ast Products, Inc. and Ast GmbH. His experience in these organizations has contributed to his expertise in developing advanced ophthalmic technologies.
Collaborations
Tseng has collaborated with notable professionals in his field, including William Lee and Ming-Yen Shen. These partnerships have likely fostered innovation and the exchange of ideas, further enhancing his contributions to ophthalmology.
Conclusion
Wen-Chu Tseng's innovative work in the development of multifocal lenses and IOL delivery systems showcases his commitment to improving vision correction technologies. His patents reflect a deep understanding of optical design and a dedication to enhancing patient outcomes in ophthalmology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile