David Lee Swanson

8 Patents

• US125866052026

  Magnetic Tape Head Usable in Two or More Modes of Operation

  International Business Machines Corporation

  0 cites
• US125555982026

  Symmetrical Magnetic Head and Magnetic Media for Use with Such Head

  International Business Machines Corporation

  0 cites
• US124824922025

  Tape Head Wafer Design for Multiple Formats Using Same Tape

  INTERNATIONAL BUSINESS MACHINES CORPORATION

  0 cites
• US123002842025

  Single Data Band Data Storage

  INTERNATIONAL BUSINESS MACHINES CORPORATION

  0 cites
• US121484572024

  Magnetic Tape Reuse Across Products

  International Business Machines Corporation

  0 cites
• US120514502024

  Determining Lateral Error Offsets to Adjust a Lateral Position at Which to Move a Tape Head with Respect to a Tape Medium

  INTERNATIONAL BUSINESS MACHINES CORPORATION

  0 cites
• US120147552024

  Side Erasure Control for Track Writing in a System

  INTERNATIONAL BUSINESS MACHINES CORPORATION

  0 cites
• US120078332024

  Adjusting Error Recovery Procedure (ERP) in Data Drive Based on Historical ERP Information

  International Business Machines Corporation

  0 cites