Neil Lagali

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Burlington, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Polarization independent waveguide optical isolator and circulator
- Patent number 7,043,100
- Issue date May 9, 2006
- E. I. Du Pont de Nemours and Company
- Junichiro Fujita
- G02 - OPTICS
Information Patent Grant
Polarization independent waveguide optical isolator and circulator
- Patent number 7,035,492
- Issue date Apr 25, 2006
- E. I. du Pont de Nemous and Company
- Junichiro Fujita
- G02 - OPTICS
Information Patent Grant
Polarization independent waveguide optical isolator and circulator
- Patent number 6,947,619
- Issue date Sep 20, 2005
- E. I. Du Pont de Nemours and Company
- Junichiro Fujita
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Polarization independent waveguide optical isolator and circulator
- Publication number 20050134960
- Publication date Jun 23, 2005
- Junichiro Fujita
- G02 - OPTICS
Information Patent Application
Polarization independent waveguide optical isolator and circulator
- Publication number 20050069242
- Publication date Mar 31, 2005
- Junichiro Fujita
- G02 - OPTICS
Information Patent Application
Polarization independent waveguide optical isolator and circulator
- Publication number 20020097946
- Publication date Jul 25, 2002
- Junichiro Fujita
- G02 - OPTICS