Invention Grant
- Patent Title: Methods of modifying the composition of material layers
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Application No.: US18198005Application Date: 2023-05-16
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Publication No.: US12113157B2Publication Date: 2024-10-08
- Inventor: Hongjin Jiang , William Freeman
- Applicant: TECTUS CORPORATION
- Applicant Address: US CA Saratoga
- Assignee: TECTUS CORPORATION
- Current Assignee: TECTUS CORPORATION
- Current Assignee Address: US CA Saratoga
- The original application number of the division: US16172562 2018.10.26
- Main IPC: H01L33/50
- IPC: H01L33/50 ; H01L27/15
Abstract:
Methods of modifying the composition of layers using selectively absorbing films are described. The composition of a layer can be modified by applying a selectively absorbing film in proximity to the applied coating and components of the layer can be selectively removed to provide a modified layers. The methods can be used to increase the concentration of particles in the layer.
Public/Granted literature
- US20230327059A1 METHODS OF MODIFYING THE COMPOSITION OF MATERIAL LAYERS Public/Granted day:2023-10-12
Information query
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