The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 10, 2026
Filed:
Aug. 05, 2022
Applicant:
Alcon Inc., Fribourg, CH;
Inventor:
Yinghui Wu, Cedar Hill, TX (US);
Assignee:
Alcon Inc., Fribourg, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/16 (2006.01);
U.S. Cl.
CPC ...
A61F 2/167 (2013.01);
Abstract
An IOL injector having an automatic plunger advancement driver is described. In addition, an IOL injector having a spring-assisted driving mechanism and a spring damping mechanism is described.
Wu, Yinghui. (2026). Iol injector with automatic driver or assisted manual drive force (U.S. Patent No. 12569332). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12569332
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile