发明授权
US08988287B2 Apparatus having mushroom structures 有权
具有蘑菇结构的装置

Apparatus having mushroom structures
摘要:
An apparatus having multiple mushroom structures is disclosed. Each of the multiple mushroom structures includes: a ground plate; a patch provided parallel to the ground plate with a separation of a distance to the ground plate, wherein a distance between a ground plate and a patch in a certain mushroom structure is different from a distance between a ground plate and a patch in a different mushroom structure.
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