Inventor
VOEGELI OTTO
US40 patents
⚠️ This page may combine multiple inventors who share the name “VOEGELI OTTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
30 patentsUS5376587ADec 27, 1994
Method for making cooling structures for directly cooling an active layer of a semiconductor chip
IBM104 citations96
US5287001AFeb 15, 1994
Cooling structures and package modules for semiconductors
IBM78 citations96
US5079035AJan 7, 1992
Method of making a magnetoresistive read transducer having hard magnetic bias
IBM67 citations96
US5032219AJul 16, 1991
Method for improving the planarity of etched mirror facets
IBM62 citations96
US5005096AApr 2, 1991
Magnetoresistive read transducer having hard magnetic shunt bias
IBM75 citations96
US4785366ANov 15, 1988
Magnetoresistive read transducer having patterned orientation of longitudinal bias
IBM56 citations96
US4713708ADec 15, 1987
Magnetoresistive read transducer
IBM59 citations96
US5483403AJan 9, 1996
Thin film magnetic head structure having tapered side edges
IBM25 citations92
US5100220AMar 31, 1992
Semiconductor laser diode arrangement and method of making same
IBM35 citations92
US4649447AMar 10, 1987
Combed MR sensor
IBM28 citations86
US5344746ASep 6, 1994
Integrated light deflector and method of fabrication therefor
IBM11 citations74
US5327415AJul 5, 1994
Integrated light deflector and method of fabrication therefor
IBM14 citations74
US5155642AOct 13, 1992
Anisotropy configuration for longitudinally constrained magnetoresistive transducers
IBM14 citations74
US4589041AMay 13, 1986
Differential magnetoresistive sensor for vertical recording
IBM19 citations74
US4023150AMay 10, 1977
Bubble translation system
IBM9 citations74
US4001794AJan 4, 1977
Method and apparatus for controlled generation of wall topology in magnetic domains
IBM9 citations74
US3982234ASep 21, 1976
Hard-magnetic film overlay apparatus and method for magnetic mobile domain control
IBM17 citations74
US3940750AFeb 24, 1976
Wall topology storage system
IBM17 citations74
US4165535AAug 21, 1979
Bubble memory drive system using a picture frame core and a reflection box
IBM14 citations70
US4052710AOct 4, 1977
Systems using lattice arrays of interactive elements
IBM14 citations68
US4016062AApr 5, 1977
Method of forming a serrated surface topography
IBM14 citations67
US4663676AMay 5, 1987
Return to zero vertical magnetic recording system
IBM6 citations63
US4280194AJul 21, 1981
Parametric bubble detector
IBM2 citations63
US4001796AJan 4, 1977
Bubble lattice structure with barrier
IBM3 citations63
US4028685AJun 7, 1977
Field access propagation of bubble lattice
IBM5 citations60
US4034357AJul 5, 1977
Patterns for use in the field access propagation of a bubble lattice
IBM4 citations54
US4340942AJul 20, 1982
Permalloy-first bubble switch
IBM0 citations52
US4164028AAug 7, 1979
Current access bubble memory system
IBM1 citations52
US4058801ANov 15, 1977
Field access method for bubble memories
IBM1 citations52
US3953841AApr 27, 1976
Closed loop bubble lattice system and method for stabilizing
IBM1 citations52