Patent assignee · KR · COMPANY

Microinspection, Inc.

7Patents
4Active
7Granted
51Portfolio score

Filing activity: Jan 18, 2001 → Mar 9, 2022 · 3 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7447784B2 Authentication method using cellular phone in internet Electricity 60 Expired
US7629796B2 Contact type single side probe device and apparatus and method for testing open or short circuits of conductive lines using the same Physics 3 Active
US7746086B2 Non-contact type apparatus for testing open and short circuits of a plurality of pattern electrodes formed on a panel Physics 3 Active
US7104549B2 Steerable inline skate Human Necessities 1 Expired
US8072600B2 Inspection method of circuit substrate Physics 0 Active
US6753684B2 Inspection apparatus and method adapted to a scanning technique employing a rolling wire probe Physics 0 Expired
US11624771B2 Apparatus for inspecting illumination of lighting micro led Electricity 0 Active

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