GROUP4 LABS, INC.
Patent Owner
Stats
- 4 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 03, 2015 most recent publication
Details
- 4 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 39 Total Citation Count
- Jun 12, 2009 Earliest Filing
- 0 Expired/Abandoned/Withdrawn Patents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
8945966 Method for manufacturing semiconductor devices having gallium nitride epilayers on diamond substrates using intermediate nucleating layerSep 10, 12Feb 03, 15[H01L, C30B]
8674405 Gallium—nitride-on-diamond wafers and devices, and methods of manufactureFeb 28, 12Mar 18, 14[H01L]
8283189 Method for manufacturing semiconductor devices having gallium nitride epilayers on diamond substratesSep 29, 09Oct 09, 12[H01L]
8283672 Semiconductor devices having gallium nitride epilayers on diamond substratesJun 12, 09Oct 09, 12[H01L]
Expired/Abandoned/Withdrawn Patents
- No Patents to Display
Top Inventors for This Owner
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