Patent assignee · CH · COMPANY

ESEC AG

7Patents
7Active
7Granted
42Portfolio score

Filing activity: Jan 25, 2008 → Sep 13, 2012 · 4 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8250742B2 Die ejector Emerging Cross-Sectional Technologies 5 Active
US8166637B2 Apparatus for mounting a flip chip on a substrate Emerging Cross-Sectional Technologies 3 Active
US8715457B2 Method for detaching and removing a semiconductor chip from a foil Emerging Cross-Sectional Technologies 2 Active
US8573467B2 Method for dispensing solder on a substrate and method for mounting semiconductor chips Electricity 0 Active
US8106564B2 Ultrasonic transducer Electricity 0 Active
US9603294B2 Apparatus for mounting semiconductor chips Emerging Cross-Sectional Technologies 0 Active
US9082816B2 Method and apparatus for mounting semiconductor chips Emerging Cross-Sectional Technologies 0 Active

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