Juan Ferrera

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Spatial phase locking with shaped electron beam lithography
- Patent number 6,822,248
- Issue date Nov 23, 2004
- International Business Machines Corporation
- Juan Ferrera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength-selective optical add/drop switch
- Patent number 5,915,051
- Issue date Jun 22, 1999
- Massascusetts Institute of Technology
- Jay N. Damask
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Spatial phase locking with shaped electron beam lithography
- Publication number 20020130274
- Publication date Sep 19, 2002
- International Busines Machines Corporation
- Juan Ferrera
- B82 - NANO-TECHNOLOGY