Assignee
ZHANG FENGHONG
0 granted patents·2 pending applications·0 citations·filing 2008–2008
Top patents by PatentIndex Score
2 records- 0137US2009253079A1Forming reverse illumination patternsZHANG FENGHONG·Filed 2008·Application pending·0 cites
- 0236US2009127723A1AIM-Compatible Targets for Use with Methods of Inspecting and Optionally Reworking Summed Photolithography Patterns Resulting from Plurally-Overlaid Patterning Steps During Mass Production of Semiconductor DevicesZHANG FENGHONG·Filed 2008·Application pending·0 cites
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