Inventor
BELSER KARL ARNOLD
US17 patents
⚠️ This page may combine multiple inventors who share the name “BELSER KARL ARNOLD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
10 patentsUS6081397AJun 27, 2000
Method and apparatus for SID-to-SID period estimation
IBM85 citations96
US6021463AFeb 1, 2000
Method and means for efficiently managing update writes and fault tolerance in redundancy groups of addressable ECC-coded sectors in a DASD storage subsystem
IBM73 citations96
US5737344AApr 7, 1998
Digital data storage with increased robustness against data loss
IBM30 citations91
US4074254AFeb 14, 1978
Xy addressable and updateable compressed video refresh buffer for digital tv display
IBM51 citations87
US6008960ADec 28, 1999
Split table generator and method for format data compression in disk drives
IBM17 citations84
US3973245AAug 3, 1976
Method and apparatus for point plotting of graphical data from a coded source into a buffer and for rearranging that data for supply to a raster responsive device
IBM26 citations82
US5793555AAug 11, 1998
Seek optimization for disk files with side-by-side head
IBM14 citations74
US6049442AApr 11, 2000
Multiply-written servo burst patterns for minimizing position error in servo disk drives
IBM11 citations73
US6002541ADec 14, 1999
Method and apparatus for providing a linear position error sensing (PES) signal
IBM13 citations72
US6456449B1Sep 24, 2002
Disk drive with wide servo burst pattern and wide servo sensing element
IBM8 citations69
SEAGATE TECHNOLOGY LLC
4 patentsUS6798594B2Sep 28, 2004
Position sensing system for a disc drive using micro-servo sectors and side-by-side R/W recording elements
SEAGATE TECHNOLOGY LLC27 citations92
US6703099B2Mar 9, 2004
Perpendicular magnetic recording media with patterned soft magnetic underlayer
SEAGATE TECHNOLOGY LLC37 citations92
US6724558B2Apr 20, 2004
Servo writing in a disc drive with substantially identical heads having read and write elements in a radial offset position
SEAGATE TECHNOLOGY LLC25 citations91
US6771443B2Aug 3, 2004
Circumferential positioning of servo sectors for servo track writing
SEAGATE TECHNOLOGY LLC30 citations89