Patent assignee · SE · COMPANY

ENIGIO TIME AB

3Patents
3Active
3Granted
45Portfolio score

Filing activity: Aug 7, 2014 → May 3, 2018

Most-cited patents

PatentTitleAreaCited byStatus
US11233657B2 Method and system for registering digital documents Electricity 2 Active
US10803049B2 Method for creating signals for time-stamping of documents and method for time-stamping of documents Physics 1 Active
US10146825B2 Method and system for providing a way to verify the integrity of a document Physics 0 Active

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