Jacob Meyer Hammer

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Annapolis, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Grating—outcoupled surface-emitting lasers
- Patent number 7,450,624
- Issue date Nov 11, 2008
- Photodigm, Inc.
- Gary A. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grating-outcoupled surface-emitting lasers
- Patent number 6,963,597
- Issue date Nov 8, 2005
- Photodigm, Inc.
- Gary A. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple grating-outcoupled surface-emitting lasers
- Patent number 6,636,547
- Issue date Oct 21, 2003
- Photodigm, Inc.
- Gary A. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical beam scanner
- Patent number 5,303,316
- Issue date Apr 12, 1994
- David Sarnoff Research Center, Inc.
- Jacob M. Hammer
- G02 - OPTICS
Information Patent Grant
Optoelectronic interconnections for integrated circuits
- Patent number 5,051,790
- Issue date Sep 24, 1991
- David Sarnoff Research Center, Inc.
- Jacob M. Hammer
- G02 - OPTICS
Information Patent Grant
Optical amplifier
- Patent number 5,019,787
- Issue date May 28, 1991
- David Sarnoff Research Center, Inc.
- Nils W. Carlson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Grating--outcoupled surface-emitting lasers
- Publication number 20060056479
- Publication date Mar 16, 2006
- Photodigm
- Gary A. Evans
- B82 - NANO-TECHNOLOGY
Information Patent Application
Multiple grating-outcoupled surface-emitting lasers
- Publication number 20020021734
- Publication date Feb 21, 2002
- Gary A. Evans
- B82 - NANO-TECHNOLOGY
Information Patent Application
Grating-outcoupled surface-emitting lasers
- Publication number 20020001111
- Publication date Jan 3, 2002
- Gary A. Evans
- B82 - NANO-TECHNOLOGY