Karen P. Madden

Person

Poughquag, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of information transfer using optical zones
- Patent number 6,766,382
- Issue date Jul 20, 2004
- International Business Machines Corporation
- Robert B. Madden
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process for treating a semiconductor substrate
- Patent number 6,354,309
- Issue date Mar 12, 2002
- International Business Machines Corporation
- Russell H. Arndt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective etching of silicate
- Patent number 6,254,796
- Issue date Jul 3, 2001
- International Business Machines Corporation
- David L. Rath
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Removal of dielectric oxides
- Patent number 6,200,891
- Issue date Mar 13, 2001
- International Business Machines Corporation
- Rangarajan Jagannathan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for treating a semiconductor substrate
- Patent number 6,173,720
- Issue date Jan 16, 2001
- International Business Machines Corporation
- Russell H. Arndt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective removal of etching residues
- Patent number 6,150,282
- Issue date Nov 21, 2000
- International Business Machines Corporation
- David L. Rath
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Removal of silicon oxide
- Patent number 6,117,796
- Issue date Sep 12, 2000
- International Business Machines Corporation
- Glenn W. Gale
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etching of silicon nitride
- Patent number 6,066,267
- Issue date May 23, 2000
- International Business Machines Corporation
- David L. Rath
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for removing etching residues, etching mask and silicon nit...
- Patent number 6,033,996
- Issue date Mar 7, 2000
- International Business Machines Corporation
- David L. Rath
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High dielectric TiO.sub.2 -SiN composite films for memory applications
- Patent number 6,014,310
- Issue date Jan 11, 2000
- International Business Machines Corporation
- Gary Bela Bronner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etching of silicon nitride
- Patent number 5,965,465
- Issue date Oct 12, 1999
- International Business Machines Corporation
- David L. Rath
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High dielectric TiO.sub.2 -SiN composite films for memory applications
- Patent number 5,876,788
- Issue date Mar 2, 1999
- International Business Machines Corporation
- Gary Bela Bronner
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Toilet Seat and Cover Position Detection System
- Publication number 20100058520
- Publication date Mar 11, 2010
- Robert Brian Madden
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Method of a progressive payout dice game
- Publication number 20060202416
- Publication date Sep 14, 2006
- Robert B. Madden
- A63 - SPORTS GAMES AMUSEMENTS

Karen P. Madden

Person

Patents Grantslast 30 patents

Method of information transfer using optical zones

Process for treating a semiconductor substrate

Selective etching of silicate

Removal of dielectric oxides

Process for treating a semiconductor substrate

Selective removal of etching residues

Removal of silicon oxide

Etching of silicon nitride

Process for removing etching residues, etching mask and silicon nit...

High dielectric TiO.sub.2 -SiN composite films for memory applications

Etching of silicon nitride

High dielectric TiO.sub.2 -SiN composite films for memory applications

Patents Applicationslast 30 patents

Toilet Seat and Cover Position Detection System

Method of a progressive payout dice game