Patent assignee · US · COMPANY

LIGHTCRAFT TECHNOLOGY LLC

4Patents
4Active
4Granted
46Portfolio score

Filing activity: Oct 24, 2008 → Mar 13, 2014 · 2 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7999862B2 Method and apparatus for an automated background lighting compensation system Electricity 6 Active
US9171379B2 Hybrid precision tracking Physics 6 Active
US9014507B2 Automatic tracking matte system Electricity 3 Active
US8310663B2 Methods and systems for calibrating an adjustable lens Electricity 1 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.