Michael Shapiro

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Marblehead, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Photonic band gap structure simulator
- Patent number 7,117,133
- Issue date Oct 3, 2006
- Massachusetts Institute of Technology
- Chiping Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vacuum electron device with a photonic bandgap structure and method...
- Patent number 6,801,107
- Issue date Oct 5, 2004
- Massachusetts Institute of Technology
- Chiping Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic mode conversion in photonic crystal multimode waveg...
- Patent number 6,728,439
- Issue date Apr 27, 2004
- Omniguide Communications
- Ori Weisberg
- G02 - OPTICS
Information Patent Grant
Electromagnetic mode conversion in photonic crystal multimode waveg...
- Patent number 6,563,981
- Issue date May 13, 2003
- Omniguide Communications
- Ori Weisberg
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Electromagnetic mode conversion in photonic crystal multimode waveg...
- Publication number 20030185505
- Publication date Oct 2, 2003
- Omniguide Communications, a Delaware corporation
- Ori Weisberg
- G02 - OPTICS
Information Patent Application
Electromagnetic mode conversion in photonic crystal multimode waveg...
- Publication number 20030031407
- Publication date Feb 13, 2003
- Ori Weisberg
- G02 - OPTICS
Information Patent Application
Photonic band gap structure simulator
- Publication number 20030023417
- Publication date Jan 30, 2003
- Chiping Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Vacuum electron device with a photonic bandgap structure and method...
- Publication number 20020190655
- Publication date Dec 19, 2002
- Chiping Chen
- H01 - BASIC ELECTRIC ELEMENTS