Assignee
ALPHASEM AG
US·5 granted patents·225 citations·filing 1988–2000
Top patents by PatentIndex Score
5 records- 0193US4974754AMetering apparatus for metering and delivering fluid or pasty substances and use of said metering apparatusALPHASEM AG·Filed 1988·Granted Dec 4, 1990·110 cites·13 claims
- 0285US6621157B1Method and device for encapsulating an electronic component in particular a semiconductor chipALPHASEM AG·Filed 2000·Granted Sep 16, 2003·68 cites·17 claims
- 0370US6171049B1Method and device for receiving, orientating and assembling of componentsALPHASEM AG·Filed 1996·Granted Jan 9, 2001·41 cites·17 claims
- 0433US6291261B1Method and device for processing a flat workpiece, especially a semiconductor waferALPHASEM AG·Filed 1999·Granted Sep 18, 2001·3 cites·18 claims
- 0530US4938653ATransmission arrangement, in particular a maltese transmission arrangementALPHASEM AG·Filed 1988·Granted Jul 3, 1990·3 cites·9 claims
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