Invention Grant
- Patent Title: Circumscribing defects in optical devices
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Application No.: US14398117Application Date: 2013-05-16
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Publication No.: US10583523B2Publication Date: 2020-03-10
- Inventor: Todd William Martin
- Applicant: View, Inc.
- Applicant Address: US CA Milpitas
- Assignee: View, Inc.
- Current Assignee: View, Inc.
- Current Assignee Address: US CA Milpitas
- Agency: Weaver Austin Villeneuve & Sampson LLP
- Agent Brian D. Griedel
- International Application: PCT/US2013/041365 WO 20130516
- International Announcement: WO2013/173591 WO 20131121
- Main IPC: B23K26/00
- IPC: B23K26/00 ; G02F1/153 ; B23K26/046 ; B23K26/06 ; B23K26/08 ; B23K26/40 ; B23K26/361 ; G02F1/1523 ; B23K103/00
Abstract:
Methods of circumscribing defects in optical devices are described. A perimeter is formed about a defect by laser ablation, where the perimeter electrically isolates the defect. The perimeter does not have damage due to excess energy from the laser and thus does not create new electrical shorts.
Public/Granted literature
- US20150108102A1 CIRCUMSCRIBING DEFECTS IN OPTICAL DEVICES Public/Granted day:2015-04-23
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