Inventor
LEAN ERIC G
US11 patents
⚠️ This page may combine multiple inventors who share the name “LEAN ERIC G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IND TECH RES INST
5 patentsUS6163038ADec 19, 2000
White light-emitting diode and method of manufacturing the same
IND TECH RES INST146 citations97
US6034797AMar 7, 2000
Prism-type objective lens for the pickup head of an optical disc drive capable of driving two types of optical discs
IND TECH RES INST26 citations92
US5923110AJul 13, 1999
Spindle motor for optical disc drives
IND TECH RES INST21 citations89
US6137637AOct 24, 2000
Prism-type objective lens for the pickup head of an optical disc drive capable of driving two types of optical discs
IND TECH RES INST12 citations73
US6701045B2Mar 2, 2004
Planar optical waveguide dense wavelength division multiplexer
IND TECH RES INST1 citations50
IBM
5 patentsUS5021906AJun 4, 1991
Programmable air bearing slider including magnetic read/write element
IBM145 citations96
US4156206AMay 22, 1979
Grating coupled waveguide laser apparatus
IBM69 citations94
US4322127AMar 30, 1982
Self-aligned plug connector for optical fibers
IBM30 citations92
US4329876AMay 18, 1982
Method and apparatus for acoustic scanning using bulk wave scattering of bulk waves by an acoustic grating
IBM40 citations90
US4596479AJun 24, 1986
Dot matrix printer
IBM2 citations61