Nan Zhang

Person

Chanhassen, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
MEMS optical switch on a single chip and method
- Patent number 6,901,180
- Issue date May 31, 2005
- ADC Telecommunications, Inc.
- Nan Zhang
- G02 - OPTICS
Information Patent Grant
Latching apparatus for a MEMS optical switch
- Patent number 6,801,682
- Issue date Oct 5, 2004
- ADC Telecommunications, Inc.
- Nan Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Microelectromechanical optical switch and method of manufacture the...
- Patent number 6,682,871
- Issue date Jan 27, 2004
- ADC Telecommunications, Inc.
- Nan Zhang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method for improved die release of a semiconductor device from a wafer
- Patent number 6,544,898
- Issue date Apr 8, 2003
- ADC Telecommunications, Inc.
- Bruce Polson
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS optical balanced path switch
- Patent number 6,526,197
- Issue date Feb 25, 2003
- ADC Telecommunications, Inc.
- Nan Zhang
- G02 - OPTICS
Information Patent Grant
Semiconductor wafer
- Patent number 6,469,361
- Issue date Oct 22, 2002
- ADC Telecommunications, Inc.
- Nan Zhang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method for sensing switching positions of a MEMS opti...
- Patent number 6,459,524
- Issue date Oct 1, 2002
- ADC Telecommunications, Inc.
- Nan Zhang
- G02 - OPTICS
Information Patent Grant
Method of etching a wafer layer using multiple layers of the same p...
- Patent number 6,316,282
- Issue date Nov 13, 2001
- ADC Telecommunications, Inc.
- Nan Zhang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of etching a wafer layer using a sacrificial wall to form ve...
- Patent number 6,242,363
- Issue date Jun 5, 2001
- ADC Telecommunications, Inc.
- Nan Zhang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microelectromechanical optical switch and method of manufacture the...
- Patent number 6,229,640
- Issue date May 8, 2001
- ADC Telecommunications, Inc.
- Nan Zhang
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR IMPROVED DIE RELEASE OF A SEMICONDUCTOR DEVICE FROM A WAFER
- Publication number 20020197873
- Publication date Dec 26, 2002
- Bruce Polson
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Latching apparatus for a mems optical switch
- Publication number 20020172452
- Publication date Nov 21, 2002
- Nan Zhang
- G02 - OPTICS
Information Patent Application
MEMS OPTICAL BALANCED PATH SWITCH
- Publication number 20020146199
- Publication date Oct 10, 2002
- ADC Telecommunications, Inc.
- Nan Zhang
- G02 - OPTICS
Information Patent Application
MEMS optical switch including tapered fiber with hemispheric lens
- Publication number 20020136490
- Publication date Sep 26, 2002
- Nan Zhang
- G02 - OPTICS
Information Patent Application
Device allowing the end of an optical fiber to be positioned and he...
- Publication number 20020097975
- Publication date Jul 25, 2002
- MEMSCAP
- Arnaud Delpoux
- G02 - OPTICS
Information Patent Application
MEMS optical switch on a single chip and method
- Publication number 20020097950
- Publication date Jul 25, 2002
- ADC Telecommunications, Inc.
- Nan Zhang
- G02 - OPTICS
Information Patent Application
Method of etching a wafer layer using multiple layers of the same p...
- Publication number 20020009863
- Publication date Jan 24, 2002
- ADC Telecommunications, Inc.
- Nan Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of etching a wafer layer using a sacrificial wall and struct...
- Publication number 20010009777
- Publication date Jul 26, 2001
- ADC Telecommunications, Inc.
- Nan Zhang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Microelectromechanical optical switch and method of manufacture the...
- Publication number 20010008457
- Publication date Jul 19, 2001
- ADC Telecommunications, Inc.
- Nan Zhang
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Person

Patents Grantslast 30 patents

MEMS optical switch on a single chip and method

Latching apparatus for a MEMS optical switch

Microelectromechanical optical switch and method of manufacture the...

Method for improved die release of a semiconductor device from a wafer

MEMS optical balanced path switch

Semiconductor wafer

Apparatus and method for sensing switching positions of a MEMS opti...

Method of etching a wafer layer using multiple layers of the same p...

Method of etching a wafer layer using a sacrificial wall to form ve...

Microelectromechanical optical switch and method of manufacture the...

Patents Applicationslast 30 patents

METHOD FOR IMPROVED DIE RELEASE OF A SEMICONDUCTOR DEVICE FROM A WAFER

Latching apparatus for a mems optical switch

MEMS OPTICAL BALANCED PATH SWITCH

MEMS optical switch including tapered fiber with hemispheric lens

Device allowing the end of an optical fiber to be positioned and he...

MEMS optical switch on a single chip and method

Method of etching a wafer layer using multiple layers of the same p...

Method of etching a wafer layer using a sacrificial wall and struct...

Microelectromechanical optical switch and method of manufacture the...