KE

Klaus Ehrmann

BL Brien Holden Vision Institute Limited: 4 patents #3 of 12Top 25%
📍 Queenscliff, AU: #1 of 4 inventorsTop 25%
Overall (2017): #43,313 of 506,227Top 9%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9759930 Lenses, devices, systems and methods for refractive error Ravi Chandra Bakaraju, Arthur Ho, Brien Anthony Holden 2017-09-12
9575334 Lenses, devices and methods of ocular refractive error Ravi Chandra Bakaraju, Arthur Ho 2017-02-21
9541773 Lenses, devices, methods and systems for refractive error Ravi Chandra Bakaraju, Arthur Ho, Brien Anthony Holden 2017-01-10
9535263 Lenses, devices, methods and systems for refractive error Ravi Chandra Bakaraju, Arthur Ho, Brien Anthony Holden 2017-01-03