E FOCUS

Brand	Owner	Address	Description
EFOCUS	Pepcom Inc.	955 NW 17th Ave., Building L Delray Beach FL 33445	E FOCUS; ELECTRONIC FOCUS;Arranging, conducting and promoting trade show exhibitions in the field of portable and wireless technology; promoting the sale of goods and services of others through the distribution of printed material and promotional events;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method and system for performing a focus test in a lithographic apparatus. According to the method, a substrate is provided with a layer of radiation sensitive material, the substrate is illuminated in the lithographic apparatus using a first focus sensitive feature and a second focus feature, and the substrate is analyzed to provide results of the focus test using the first focus sensitive feature as imaged on the substrate. The focus test is performed on a regular production wafer, and the results of the focus test are allowed if predetermined statistic properties associated with the second focus feature as imaged on the substrate are within predetermined limits. The second focus feature may be focus sensitive or focus insensitive.