US PATENT SUBCLASS 372 / 45
.~.~.~ Particular confinement layer

Current as of: June, 1999
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372 /   HD   COHERENT LIGHT GENERATORS

39  DF  PARTICULAR ACTIVE MEDIA {7}
43  DF  .~ Semiconductor {1}
44  DF  .~.~ Injection {4}
45.~.~.~ Particular confinement layer

DEFINITION

Classification: 372/45

Particular confinement layer:

(under subclass 44) Subject matter wherein there is present a layer specifically designed to provide for carrier and/or radiation confinement.