AMMONO SP. Z O.O.
Patent Owner
Stats
- 21 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jun 17, 2014 most recent publication
Details
- 21 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,449 Total Citation Count
- May 17, 2002 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents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
8754449 High electron mobility transistor (HEMT) made of layers of Group XIII element nitrides and manufacturing method thereofJun 10, 05Jun 17, 14[H01L]
7935550 Method of forming light-emitting device using nitride bulk single crystal layerJan 04, 08May 03, 11[H01L, C30B]
7811380 Process for obtaining bulk mono-crystalline gallium-containing nitrideDec 11, 03Oct 12, 10[C30B]
7750355 Light emitting element structure using nitride bulk single crystal layerOct 28, 02Jul 06, 10[H01L]
7589358 Phosphor single crystal substrate and method for preparing the same, and nitride semiconductor component using the sameDec 13, 02Sep 15, 09[H01L, C30B]
7422633 Method of forming gallium-containing nitride bulk single crystal on heterogeneous substrateJun 06, 02Sep 09, 08[C30B]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2010/0327,292 METHOD OF OBTAINING BULK MONO-CRYSTALLINE GALLIUM-CONTAINING NITRIDE, BULK MONO-CRYSTALLINE GALLIUM-CONTAINING NITRIDE, SUBSTRATES MANUFACTURED THEREOF AND DEVICES MANUFACTURED ON SUCH SUBSTRATESAbandonedJun 24, 10Dec 30, 10[H01L]
2008/0050,855 Nitride semiconductor laser device and a method for improving its performanceAbandonedOct 22, 07Feb 28, 08[H01S]
7315559 Nitride semiconductor laser device and a method for improving its performanceExpiredJun 26, 03Jan 01, 08[H01S]
2006/0138,431 Light emitting device structure having nitride bulk single crystal layerAbandonedDec 11, 02Jun 29, 06[H01L]
7057211 Nitride semiconductor laser device and manufacturing method thereofExpiredOct 28, 02Jun 06, 06[H01L]
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