Patent assignee · PL · COMPANY

OBER

1Patents
0Active
1Granted
24Portfolio score

Filing activity: Dec 6, 1999 → Dec 6, 1999

Most-cited patents

PatentTitleAreaCited byStatus
US6152564A Infrared eye movement measurement device Physics 126 Expired

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