Inventor · Litchfield, MN, US

Larold L. Olson

10Patents
2h-index
17Co-inventors
47Inventor score

Filing activity: Dec 15, 1999 → Jan 30, 2013

Most-cited inventions

PatentTitleAreaCited byStatus
US6968459B1 Computing environment having secure storage device Physics 43 Expired
US7816023B2 Magnetic recording tape having large particles in magnetic recording layer Physics 8 Active
US8804276B2 Continuous biasing and servowriting of magnetic storage media having perpendicular anisotropy Physics 2 Active
US7595950B2 Robust data storage techniques for two-sided data storage tape Physics 2 Active
US8767342B2 Erasure and servowriting of magnetic storage media having perpendicular anistropy Physics 1 Active
US8797674B2 Servo mark length matched to write head gap for magnetic storage media Physics 1 Active
US8817415B2 Erasure of magnetic storage media having perpendicular anisotropy Physics 1 Active
US7018730B2 Data storage tape with patterned surface Emerging Cross-Sectional Technologies 0 Expired
US8867157B2 Perpendicular pole head for servo writing magnetic media Physics 0 Active
US9324354B2 Barium ferrite magnetic storage media Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.