DJ

Derwyn C. Johnson

HR Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natual Resources: 1 patents #6 of 44Top 15%
📍 Ottawa, CA: #111 of 465 inventorsTop 25%
Overall (2003): #237,399 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6597839 Method and device for reducing polarization dependence in an optical component or optical system Stephen J. Mihailov 2003-07-22