US 12,344,549 B2
Integration of electrochromic films on a substrate
Jian Wang, Fremont, CA (US); and Yan Zhou, Fremont, CA (US)
Assigned to LannRay Optoelectronics (Zhenjiang) Co. Ltd., Yangzhong (CN)
Filed by LannRay Optoelectronics (Zhenjiang) Co. Ltd., Zhenjiang (CN)
Filed on Nov. 17, 2023, as Appl. No. 18/512,396.
Application 18/512,396 is a continuation of application No. 17/380,420, filed on Jul. 20, 2021, granted, now 11,834,366.
Application 17/380,420 is a continuation of application No. 16/441,408, filed on Jun. 14, 2019, granted, now 11,091,390, issued on Aug. 17, 2021.
Application 16/441,408 is a continuation of application No. 15/399,852, filed on Jan. 6, 2017, granted, now 10,392,301, issued on Aug. 27, 2019.
Claims priority of provisional application 62/349,841, filed on Jun. 14, 2016.
Claims priority of provisional application 62/323,407, filed on Apr. 15, 2016.
Prior Publication US 2024/0083809 A1, Mar. 14, 2024
Int. Cl. C03C 17/36 (2006.01); B32B 7/12 (2006.01); B32B 15/02 (2006.01); B32B 15/08 (2006.01); B32B 17/10 (2006.01); B32B 27/06 (2006.01); B32B 27/08 (2006.01); B32B 27/22 (2006.01); B32B 27/28 (2006.01); C03C 17/34 (2006.01); E06B 9/24 (2006.01); G02F 1/15 (2019.01); G02F 1/1524 (2019.01); G02F 1/153 (2006.01); E06B 3/67 (2006.01)
CPC C03C 17/366 (2013.01) [B32B 7/12 (2013.01); B32B 15/02 (2013.01); B32B 15/08 (2013.01); B32B 17/10513 (2013.01); B32B 17/10779 (2013.01); B32B 17/10788 (2013.01); B32B 27/06 (2013.01); B32B 27/08 (2013.01); B32B 27/22 (2013.01); B32B 27/28 (2013.01); C03C 17/34 (2013.01); C03C 17/3655 (2013.01); C03C 17/3668 (2013.01); E06B 9/24 (2013.01); G02F 1/15 (2013.01); G02F 1/1524 (2019.01); G02F 1/153 (2013.01); B32B 2307/412 (2013.01); B32B 2307/50 (2013.01); B32B 2307/546 (2013.01); B32B 2457/12 (2013.01); B32B 2605/006 (2013.01); C03C 2217/94 (2013.01); C03C 2217/948 (2013.01); E06B 3/6722 (2013.01); E06B 2009/2464 (2013.01); G02F 2001/164 (2019.01)] 14 Claims
OG exemplary drawing
 
1. A structure comprising at least one electrochromic film and at least one low-emissivity coating, comprising:
a first panel having a first surface and a second surface;
a second panel having a third surface and a fourth surface, the third surface of the second panel facing toward the second surface of the first panel; and
a low-emissivity coating deposited on at least one of the second surface of the first panel and the third surface of the second panel;
wherein:
the first panel has a laminated structure comprising a plurality of layers including a first substrate, an electrochromic film deposited as a middle layer within the laminated structure, a first adhesive interlayer deposited between the electrochromic film and the first substrate, a second substrate, and a second adhesive interlayer deposited between the electrochromic film and the second substrate.