Invention Grant
- Patent Title: Pinhole mitigation for optical devices
-
Application No.: US15252099Application Date: 2016-08-30
-
Publication No.: US10534237B2Publication Date: 2020-01-14
- Inventor: Robin Friedman , Sridhar Karthik Kailasam , Rao Mulpuri , Ronald M. Parker , Ronald A. Powell , Anshu A. Pradhan , Robert T. Rozbicki , Vinod Khosla
- 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
- Main IPC: G02F1/163
- IPC: G02F1/163 ; G02F1/1523 ; G02F1/15 ; B01J19/12 ; G01R31/08 ; G02F1/01 ; G02F1/13 ; C03C23/00 ; G02F1/153 ; B05D3/12 ; G02F1/1516
Abstract:
Methods, apparatus, and systems for mitigating pinhole defects in optical devices such as electrochromic windows. One method mitigates a pinhole defect in an electrochromic device by identifying the site of the pinhole defect and obscuring the pinhole to make it less visually discernible. In some cases, the pinhole defect may be the result of mitigating a short-related defect.
Public/Granted literature
- US20170003566A1 PINHOLE MITIGATION FOR OPTICAL DEVICES Public/Granted day:2017-01-05
Information query
