公开(公告)号：US20230113330A1

公开(公告)日：2023-04-13

申请号：US18065720

申请日：2022-12-14

Applicant: e-Vision Smart Optics, Inc.

Inventor： Ronald D. Blum ,  Joshua N. Haddock ,  William Kokonaski ,  John M. Hunkeler

IPC: G02C7/08 ,  G02B1/04 ,  A61F2/16 ,  A61F2/14 ,  G02C7/04

Abstract: A lens including a flexible refractive optic having a fixed refractive index, an electro-active element embedded within the flexible refractive optic, wherein the electro-active element has an alterable refractive index, and a controller electrically connected to the electro-active element wherein when power is applied thereto the refractive index of the electro-active element is altered.

公开(公告)号：US11474380B2

公开(公告)日：2022-10-18

申请号：US16159289

申请日：2018-10-12

Applicant: e-Vision Smart Optics, Inc.

Inventor： Ronald D. Blum ,  Joshua N. Haddock ,  William Kokonaski ,  John M. Hunkeler

IPC: A61F2/14 ,  G02C7/08 ,  A61F2/16 ,  G02B1/04 ,  G02C7/04 ,  A61N1/05

Abstract: A lens including a flexible refractive optic having a fixed refractive index, an electro-active element embedded within the flexible refractive optic, wherein the electro-active element has an alterable refractive index, and a controller electrically connected to the electro-active element wherein when power is applied thereto the refractive index of the electro-active element is altered.

公开(公告)号：US20190086693A1

公开(公告)日：2019-03-21

申请号：US16159289

申请日：2018-10-12

Applicant: e-Vision Smart Optics, Inc.

Inventor： Ronald D. Blum ,  Joshua N. Haddock ,  William Kokonaski ,  John M. Hunkeler

IPC: G02C7/08 ,  A61F2/16 ,  G02B1/04 ,  G02C7/04 ,  A61F2/14 ,  A61N1/05

Abstract: A lens including a flexible refractive optic having a fixed refractive index, an electro-active element embedded within the flexible refractive optic, wherein the electro-active element has an alterable refractive index, and a controller electrically connected to the electro-active element wherein when power is applied thereto the refractive index of the electro-active element is altered.

公开(公告)号：US12235524B2

公开(公告)日：2025-02-25

申请号：US18065720

申请日：2022-12-14

Applicant: e-Vision Smart Optics, Inc.

Inventor： Ronald D. Blum ,  Joshua N. Haddock ,  William Kokonaski ,  John D. Hunkeler

IPC: G02C7/04 ,  A61F2/14 ,  A61F2/16 ,  G02B1/04 ,  G02C7/02 ,  G02C7/08 ,  A61N1/05

Abstract: A lens including a flexible refractive optic having a fixed refractive index, an electro-active element embedded within the flexible refractive optic, wherein the electro-active element has an alterable refractive index, and a controller electrically connected to the electro-active element wherein when power is applied thereto the refractive index of the electro-active element is altered.

公开(公告)号：US20230028581A1

公开(公告)日：2023-01-26

申请号：US17938070

申请日：2022-10-05

Applicant: e-Vision Smart Optics, Inc.

Inventor： Ronald D. Blum ,  Joshua N. Haddock ,  William Kokonaski ,  John M. Hunkeler

IPC: G02C7/08 ,  A61F2/16 ,  G02B1/04 ,  G02C7/04 ,  A61F2/14

Abstract: A lens including a flexible refractive optic having a fixed refractive index, an electro active element embedded within the flexible refractive optic, wherein the electro-active element has an alterable refractive index, and a controller electrically, connected to the electro-active element wherein when power is applied thereto the refractive index of the electro-active element is altered.