Kenneth E. Knapp

Person

Livermore, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making narrow track width magnetoresistive sensor
- Patent number 7,134,185
- Issue date Nov 14, 2006
- Western Digital (Fremont), Inc.
- Kenneth E. Knapp
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for fabricating redeposition free thin film CPP read sensors
- Patent number 7,111,382
- Issue date Sep 26, 2006
- Western Digital (Fremont), Inc.
- Kenneth E. Knapp
- G11 - INFORMATION STORAGE
Information Patent Grant
Submicron track-width pole-tips for electromagnetic transducers
- Patent number 7,023,658
- Issue date Apr 4, 2006
- Western Digital (Fremont), Inc.
- Kenneth E. Knapp
- G11 - INFORMATION STORAGE
Information Patent Grant
Structure and method for redeposition free thin film CPP read senso...
- Patent number 6,833,979
- Issue date Dec 21, 2004
- Western Digital (Fremont), Inc.
- Kenneth E. Knapp
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive sensors having submicron track widths and method o...
- Patent number 6,816,345
- Issue date Nov 9, 2004
- Western Digital (Fremont), Inc.
- Kenneth E. Knapp
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage and retrieval apparatus with thin film read head havin...
- Patent number 6,762,910
- Issue date Jul 13, 2004
- Western Digital (Fremont), Inc.
- Kenneth E. Knapp
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film read head structure with improved bias magnet-to-magnetor...
- Patent number 6,735,850
- Issue date May 18, 2004
- Western Digital (Fremont), Inc.
- Matthew Gibbons
- G11 - INFORMATION STORAGE
Information Patent Grant
Narrow track width magnetoresistive sensor and method of making
- Patent number 6,700,759
- Issue date Mar 2, 2004
- Western Digital (Fremont), Inc.
- Kenneth E. Knapp
- G11 - INFORMATION STORAGE
Information Patent Grant
CPP magnetoresistive device and method for making same
- Patent number 6,687,977
- Issue date Feb 10, 2004
- Western Digital (Fremont), Inc.
- Kenneth E. Knapp
- G11 - INFORMATION STORAGE
Information Patent Grant
Insulator layers for magnetoresistive transducers
- Patent number 6,532,823
- Issue date Mar 18, 2003
- Read-Rite Corporation
- Kenneth E. Knapp
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film read head structure with improved bias magnet-to-magnetor...
- Patent number 6,487,056
- Issue date Nov 26, 2002
- Read-Rite Corporation
- Matthew Gibbons
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin valve device with improved exchange layer defined track width...
- Patent number 6,469,877
- Issue date Oct 22, 2002
- Read-Rite Corporation
- Kenneth E. Knapp
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Structure and method for redeposition free thin film CPP read senso...
- Patent number 6,433,970
- Issue date Aug 13, 2002
- Read-Rite Corporation
- Kenneth E. Knapp
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thin film read head structure with improved bias magnet-to-magnetor...
- Patent number 6,421,212
- Issue date Jul 16, 2002
- Read-Rite Corporation
- Matthew Gibbons
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistive head stabilized structure and method of fabricatio...
- Patent number 6,417,999
- Issue date Jul 9, 2002
- Read-Rite Corporation
- Kenneth E. Knapp
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Low resistance coil structure for high speed writer
- Patent number 6,333,830
- Issue date Dec 25, 2001
- Read-Rite Corporation
- Chuck Rose
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive read sensor including a carbon barrier layer and m...
- Patent number 6,330,137
- Issue date Dec 11, 2001
- Read-Rite Corporation
- Kenneth E. Knapp
- B82 - NANO-TECHNOLOGY
Information Patent Grant
CPP magnetoresistive device and method for making same
- Patent number 6,233,125
- Issue date May 15, 2001
- Read-Rite Corporation
- Kenneth E. Knapp
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method and system for providing a write head having a conforming po...
- Patent number 6,204,999
- Issue date Mar 20, 2001
- Read-Rite Corporation
- Billy Wayne Crue
- G11 - INFORMATION STORAGE
Information Patent Grant
System for biasing a synthetic free layer in a magnetoresistance se...
- Patent number 6,201,673
- Issue date Mar 13, 2001
- Read-Rite Corporation
- Robert E. Rottmayer
- B82 - NANO-TECHNOLOGY
Information Patent Grant
MR sensor with blunt contiguous junction and slow-milling-rate read...
- Patent number 6,198,608
- Issue date Mar 6, 2001
- Read-Rite Corporation
- Liubo Hong
- B82 - NANO-TECHNOLOGY
Information Patent Grant
CPP magnetoresistive device and method for making same
- Patent number 6,118,638
- Issue date Sep 12, 2000
- Read-Rite Corporation
- Kenneth E. Knapp
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
CPP magnetoresistive device and method for making same
- Publication number 20010038516
- Publication date Nov 8, 2001
- Read-Rite Corporation
- Kenneth E. Knapp
- B82 - NANO-TECHNOLOGY
Information Patent Application
LOW RESISTANCE COIL STRUCTURE FOR HIGH SPEED WRITER
- Publication number 20010013991
- Publication date Aug 16, 2001
- CHUCK ROSE
- G11 - INFORMATION STORAGE

Kenneth E. Knapp

Person

Patents Grantslast 30 patents

Method of making narrow track width magnetoresistive sensor

Methods for fabricating redeposition free thin film CPP read sensors

Submicron track-width pole-tips for electromagnetic transducers

Structure and method for redeposition free thin film CPP read senso...

Magnetoresistive sensors having submicron track widths and method o...

Data storage and retrieval apparatus with thin film read head havin...

Thin film read head structure with improved bias magnet-to-magnetor...

Narrow track width magnetoresistive sensor and method of making

CPP magnetoresistive device and method for making same

Insulator layers for magnetoresistive transducers

Thin film read head structure with improved bias magnet-to-magnetor...

Spin valve device with improved exchange layer defined track width...

Structure and method for redeposition free thin film CPP read senso...

Thin film read head structure with improved bias magnet-to-magnetor...

Magnetoresistive head stabilized structure and method of fabricatio...

Low resistance coil structure for high speed writer

Magnetoresistive read sensor including a carbon barrier layer and m...

CPP magnetoresistive device and method for making same

Method and system for providing a write head having a conforming po...

System for biasing a synthetic free layer in a magnetoresistance se...

MR sensor with blunt contiguous junction and slow-milling-rate read...

CPP magnetoresistive device and method for making same

Patents Applicationslast 30 patents

CPP magnetoresistive device and method for making same

LOW RESISTANCE COIL STRUCTURE FOR HIGH SPEED WRITER