David Angell

Person

Poughkeepsie, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Internally reinforced bond pads
- Patent number 7,273,804
- Issue date Sep 25, 2007
- International Business Machines Corporation
- David Angell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Internally reinforced bond pads
- Patent number 6,864,578
- Issue date Mar 8, 2005
- International Business Machines Corporation
- David Angell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
BiCMOS integration scheme with raised extrinsic base
- Patent number 6,780,695
- Issue date Aug 24, 2004
- International Business Machines Corporation
- Huajie Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride pedestal for raised extrinsic base HBT process
- Patent number 6,777,302
- Issue date Aug 17, 2004
- International Business Machines Corporation
- Huajie Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro electromechanical switch having self-aligned spacers
- Patent number 6,762,667
- Issue date Jul 13, 2004
- International Business Machines Corporation
- Richard P. Volant
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micro electromechanical switch having self-aligned spacers
- Patent number 6,621,392
- Issue date Sep 16, 2003
- International Business Machines Corporation
- Richard P. Volant
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Reactive ion etch loading measurement technique
- Patent number 6,268,226
- Issue date Jul 31, 2001
- International Business Machines Corporation
- David Angell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monitoring and controlling plasma processes via optical emission us...
- Patent number 5,658,423
- Issue date Aug 19, 1997
- International Business Machines Corporation
- David Angell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
End-point detection
- Patent number 5,288,367
- Issue date Feb 22, 1994
- International Business Machines Corporation
- David Angell
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PROCESS MODULES PERFORMANCE MATCHING
- Publication number 20100063610
- Publication date Mar 11, 2010
- David Angell
- G05 - CONTROLLING REGULATING
Information Patent Application
Internally reinforced bond pads
- Publication number 20050121803
- Publication date Jun 9, 2005
- David Angell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Internally reinforced bond pads
- Publication number 20040195642
- Publication date Oct 7, 2004
- David Angell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Micro electromechanical switch having self-aligned spacers
- Publication number 20030210124
- Publication date Nov 13, 2003
- Richard P. Volant
- B81 - MICRO-STRUCTURAL TECHNOLOGY

David Angell

Person

Patents Grantslast 30 patents

Internally reinforced bond pads

Internally reinforced bond pads

BiCMOS integration scheme with raised extrinsic base

Nitride pedestal for raised extrinsic base HBT process

Micro electromechanical switch having self-aligned spacers

Micro electromechanical switch having self-aligned spacers

Reactive ion etch loading measurement technique

Monitoring and controlling plasma processes via optical emission us...

End-point detection

Patents Applicationslast 30 patents

METHOD OF PROCESS MODULES PERFORMANCE MATCHING

Internally reinforced bond pads

Internally reinforced bond pads

Micro electromechanical switch having self-aligned spacers