LUDER, ERNST
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jun 24, 1997 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 83 Total Citation Count
- Nov 22, 1994 Earliest Filing
- 1 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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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
5462887 Process for making a matrix of thin layer transistors with memory capacitorsNov 22, 94Oct 31, 95[H01L]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5642117 Process and apparatus for conversion of an N-bit digital data word into an analog voltage valueExpiredSep 05, 95Jun 24, 97[H03M]
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