Patent assignee · US · COMPANY

Micro Component Technology, Inc.

26Patents
0Active
26Granted
34Portfolio score

Filing activity: Dec 14, 1973 → May 8, 2000

Most-cited patents

PatentTitleAreaCited byStatus
US4517512A Integrated circuit test apparatus test head Physics 130 Expired
US4574235A Transmission line connector and contact set assembly for test site Physics 97 Expired
US5966940A Semiconductor thermal conditioning apparatus and method Electricity 44 Expired
US4527126A AC parametric circuit having adjustable delay lock loop Physics 29 Expired
US4827436A Non-contact high resolution displacement measurement technique Electricity 28 Expired
US4478352A Integrated circuit component handler singulation apparatus Physics 28 Expired
US4553843A Apparatus for determining the alignment of leads on a body Electricity 28 Expired
US4737116A Impedance matching block Electricity 27 Expired
US4835464A Decoupling apparatus for use with integrated circuit tester Emerging Cross-Sectional Technologies 20 Expired
US4703965A Integrated circuit placement device vacuum head Emerging Cross-Sectional Technologies 20 Expired
US4647269A Automatic integrated circuit transportation tube elevating and tilting device Performing Operations; Transporting 18 Expired
US4866824A Centering mechanism Emerging Cross-Sectional Technologies 11 Expired
US4818382A Disc singulator Performing Operations; Transporting 10 Expired
US4579527A Integrated circuit handler heating and singulation apparatus Physics 7 Expired
US5287294A Apparatus and method for automatically calibrating for temperature an input tray of an integrated circuit handler Physics 5 Expired
USD287020S Combined reel feeder mounting rack and detachable feeder for use in printed circuit assembly machines General 4 Expired
US6521853B1 Method and apparatus for sorting semiconductor devices Emerging Cross-Sectional Technologies 4 Expired
US4730749A Singulatory apparatus Physics 3 Expired
US4645402A Integrated circuit handler automatic unload apparatus Electricity 3 Expired
US4813573A Shuttle actuated singulation apparatus Performing Operations; Transporting 3 Expired
US4867296A Precision alignment device Electricity 3 Expired
US4462796A Integrated circuit component handler movement and heating system Physics 2 Expired
US3933247A High speed magnetic core handler Emerging Cross-Sectional Technologies 2 Expired
US4750603A Soft-handling drop shuttle Performing Operations; Transporting 1 Expired
US4714150A Drop shuttle Performing Operations; Transporting 0 Expired

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