Invention Grant
- Patent Title: Energy efficient soundproofing window retrofits
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Application No.: US17507491Application Date: 2021-10-21
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Publication No.: US11749247B2Publication Date: 2023-09-05
- Inventor: Evelyn N. Wang , Gang Chen , Xuanhe Zhao , Elise M. Strobach , Bikramjit S. Bhatia , Lin Zhao , Sungwoo Yang , Lee A. Weinstein , Thomas A. Cooper , Shaoting Lin
- Applicant: Massachusetts Institute of Technology
- Applicant Address: US MA Cambridge
- Assignee: Massachusetts Institute of Technology
- Current Assignee: Massachusetts Institute of Technology
- Current Assignee Address: US MA Cambridge
- Agency: Goodwin Procter LLP
- Main IPC: B32B3/02
- IPC: B32B3/02 ; G10K11/168 ; B32B7/027 ; B32B7/12 ; B32B9/04 ; E06B9/24
Abstract:
Described herein are window retrofits including a monolithic silica aerogel slab having (i) an average haze value of 94% at 8 mm thickness. The window retrofit can be bonded to a glass sheet.
Public/Granted literature
- US20220223130A1 ENERGY EFFICIENT SOUNDPROOFING WINDOW RETROFITS Public/Granted day:2022-07-14
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