KE

Klaus Ehrmann

BL Brien Holden Vision Institute Limited: 6 patents #3 of 27Top 15%
📍 Queenscliff, AU: #1 of 3 inventorsTop 35%
Overall (2019): #23,866 of 560,194Top 5%
6
Patents 2019

Issued Patents 2019

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10520754 Lenses, devices, systems and methods for refractive error Ravi Chandra Bakaraju, Arthur Ho, Brien Anthony Holden 2019-12-31
10466507 Lenses, devices and methods for ocular refractive error Ravi Chandra Bakaraju, Arthur Ho 2019-11-05
10352816 Systems and methods for determining the quality of a reproduced (manufactured) optic device Fabian Conrad, Ravi Chandra Bakaraju 2019-07-16
10209535 Lenses, devices and methods for ocular refractive error Ravi Chandra Bakaraju, Arthur Ho 2019-02-19
10203522 Lenses, devices, methods and systems for refractive error Ravi Chandra Bakaraju, Arthur Ho, Brien Anthony Holden 2019-02-12
10191300 Ophthalmic optical lens for vision correction having one or more areas of more positive power Brien Anthony Holden, Padmaja Rajagopal Sankaridurg, Fabian Conrad, Arthur Ho 2019-01-29