B. Barry Zhang

Person

Lawrenceville, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fiber optic isolator for use with multiple-wavelength optical signals
- Patent number 6,760,160
- Issue date Jul 6, 2004
- ADC Telecommunications, Inc.
- B. Barry Zhang
- G02 - OPTICS
Information Patent Grant
Fiber optic device operating at two or more wavelengths
- Patent number 6,567,578
- Issue date May 20, 2003
- ADC Telecommunications
- B. Barry Zhang
- G02 - OPTICS
Information Patent Grant
Fiber optic isolator for use with multiple-wavelength optical signals
- Patent number 6,532,321
- Issue date Mar 11, 2003
- ADC Telecommunications, Inc.
- B. Barry Zhang
- G02 - OPTICS
Information Patent Grant
Adjustable optical circulator
- Patent number 6,407,861
- Issue date Jun 18, 2002
- ADC Telecommunications, Inc.
- B. Barry Zhang
- G02 - OPTICS
Information Patent Grant
Multiple port, fiber optic coupling device
- Patent number 6,289,152
- Issue date Sep 11, 2001
- ADC Telecommunications, Inc.
- B. Barry Zhang
- G02 - OPTICS
Information Patent Grant
Optical circulator
- Patent number 6,246,807
- Issue date Jun 12, 2001
- ADC Telecommunications, Inc.
- Liang-Ju Lu
- G02 - OPTICS
Information Patent Grant
Multiple port, fiber optic isolator
- Patent number 6,167,174
- Issue date Dec 26, 2000
- ADC Telecommunications, Inc.
- B. Barry Zhang
- G02 - OPTICS
Information Patent Grant
Multiple port, fiber optic circulator
- Patent number 6,154,581
- Issue date Nov 28, 2000
- ADC Telecommunications, Inc.
- Liang-Ju Lu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Fiber optic isolator for use with multiple-wavelength optical signals
- Publication number 20030161019
- Publication date Aug 28, 2003
- ADC Telecommunications
- B. Barry Zhang
- G02 - OPTICS

B. Barry Zhang

Person

Patents Grantslast 30 patents

Fiber optic isolator for use with multiple-wavelength optical signals

Fiber optic device operating at two or more wavelengths

Fiber optic isolator for use with multiple-wavelength optical signals

Adjustable optical circulator

Multiple port, fiber optic coupling device

Optical circulator

Multiple port, fiber optic isolator

Multiple port, fiber optic circulator

Patents Applicationslast 30 patents

Fiber optic isolator for use with multiple-wavelength optical signals