Durkee B. Richards

Person

Sequim, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Time-based sectored servo data format
- Patent number 7,079,343
- Issue date Jul 18, 2006
- Imation Corp.
- Richard W. Molstad
- G11 - INFORMATION STORAGE
Information Patent Grant
Time-based sectored servo data format
- Patent number 6,781,778
- Issue date Aug 24, 2004
- Imation Corp.
- Richard W. Molstad
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape media cleaning/finishing device
- Patent number 6,700,743
- Issue date Mar 2, 2004
- Imation Corp.
- Saeed A. Fahimi
- G11 - INFORMATION STORAGE
Information Patent Grant
Dynamic tape path adjustment
- Patent number 6,690,531
- Issue date Feb 10, 2004
- Imation Corp.
- Durkee B. Richards
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape bearing surface with reduce tape contact and method of making...
- Patent number 6,295,181
- Issue date Sep 25, 2001
- Imation Corp.
- Aboutorab S. Fahimi
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape bearing surface with reduced tape contact and method of making...
- Patent number 5,870,924
- Issue date Feb 16, 1999
- Imation Corp.
- Aboutorab S. Fahimi
- G11 - INFORMATION STORAGE
Information Patent Grant
Head-tape alignment system and method
- Patent number 5,450,257
- Issue date Sep 12, 1995
- Minnesota Mining and Manufacturing Company
- Hung T. Tran
- G11 - INFORMATION STORAGE
Information Patent Grant
Balanced cantilevered head positioning mechanism for multitrack tap...
- Patent number 5,434,732
- Issue date Jul 18, 1995
- Minnesota Mining and Manufacturing Company
- Theodore A. Schwarz
- G11 - INFORMATION STORAGE
Information Patent Grant
Belt driven cartridge with magnetic brake assembly
- Patent number 5,346,155
- Issue date Sep 13, 1994
- Minnesota Mining and Manufacturing Company
- Jerry L. Alexander
- G11 - INFORMATION STORAGE
Information Patent Grant
Combined stepper motor and voice coil head positioning apparatus
- Patent number 5,280,402
- Issue date Jan 18, 1994
- Minnesota Mining and Manufacturing Company
- James S. Anderson
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Time-based sectored servo data format
- Publication number 20050073763
- Publication date Apr 7, 2005
- Richard W. Molstad
- G11 - INFORMATION STORAGE
Information Patent Application
Tape media cleaning/finishing device
- Publication number 20030151853
- Publication date Aug 14, 2003
- Imation Corp.
- Saeed A. Fahimi
- G11 - INFORMATION STORAGE
Information Patent Application
Dynamic tape path adjustment
- Publication number 20020080514
- Publication date Jun 27, 2002
- Imation Corp.
- Durkee B. Richards
- G11 - INFORMATION STORAGE

Durkee B. Richards

Person

Patents Grantslast 30 patents

Time-based sectored servo data format

Time-based sectored servo data format

Tape media cleaning/finishing device

Dynamic tape path adjustment

Tape bearing surface with reduce tape contact and method of making...

Tape bearing surface with reduced tape contact and method of making...

Head-tape alignment system and method

Balanced cantilevered head positioning mechanism for multitrack tap...

Belt driven cartridge with magnetic brake assembly

Combined stepper motor and voice coil head positioning apparatus

Patents Applicationslast 30 patents

Time-based sectored servo data format

Tape media cleaning/finishing device

Dynamic tape path adjustment