Alphasem AG
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 16, 2003 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 140 Total Citation Count
- Oct 27, 1988 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
6621157 Method and device for encapsulating an electronic component in particular a semiconductor chipJan 06, 00Sep 16, 03[H01L]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6291261 Method and device for processing a flat workpiece, especially a semiconductor waferExpiredApr 18, 00Sep 18, 01[H01L]
6171049 Method and device for receiving, orientating and assembling of componentsExpiredJul 23, 98Jan 09, 01[B32B]
4974754 Metering apparatus for metering and delivering fluid or pasty substances and use of said metering apparatusExpiredOct 31, 88Dec 04, 90[B65D]
4938653 Transmission arrangement, in particular a maltese transmission arrangementExpiredOct 27, 88Jul 03, 90[B66C]
Top Inventors for This Owner
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