Invention Grant
- Patent Title: Apparatus and methods of electrically conductive optical semiconductor coating
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Application No.: US15259370Application Date: 2016-09-08
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Publication No.: US10228495B2Publication Date: 2019-03-12
- Inventor: Bradley D. Schwartz
- Applicant: Goodrich Corporation
- Applicant Address: US NC Charlotte
- Assignee: Goodrich Corporation
- Current Assignee: Goodrich Corporation
- Current Assignee Address: US NC Charlotte
- Agency: Locke Lord LLP
- Agent Joshua L. Jones; Scott D. Wofsy
- Main IPC: G02B1/16
- IPC: G02B1/16 ; G02B1/14 ; G02B1/11 ; H01L23/552 ; H01L31/0216 ; H01L21/02 ; G03F7/32 ; B05D5/00 ; B05D5/12
Abstract:
A method of coating an optical substrate with a transparent, electrically conductive coating includes depositing a semiconductor coating over a surface of an optical substrate. The semiconductor coating has broadband optical transmittance. Channels are formed in the semiconductor coating. The method includes coating over the semiconductor coating and filling the channels with a doped semiconductor. The doped semiconductor is removed from the semiconductor coating, leaving the doped semiconductor in the channels.
Public/Granted literature
- US20180067236A1 APPARATUS AND METHODS OF ELECTRICALLY CONDUCTIVE OPTICAL SEMICONDUCTOR COATING Public/Granted day:2018-03-08
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