Membership
Tour
Register
Log in
Chris Lejeune
Follow
Person
San Francisco, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Hemispherical projection
Patent number
7,791,799
Issue date
Sep 7, 2010
Obscura Digital
Chris Lejeune
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY