Semiconductors GmbH
Patent Owner
Stats
- 3 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 08, 2006 most recent publication
Details
- 3 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 33 Total Citation Count
- Jan 23, 1999 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- 1 Expired/Abandoned/Withdrawn Patents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
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Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
7084273 Method for the production of highly pure, tris-ortho-metalated organo-iridium compoundsJan 30, 02Aug 01, 06[C07F]
7041388 Substituted poly(arylene vinylenes), process for their preparation and their use in electroluminescent devicesOct 28, 00May 09, 06[H05B]
6638646 Substituted poly(arylenevinylenes), process for their preparation, and their use in electroluminescent elementsJun 28, 02Oct 28, 03[H05B]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
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Intl Class
Top Inventors for This Owner
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