The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 2020
Filed:
Jun. 28, 2017
Applicant:
Lawrence Livermore National Security, Llc, Livermore, CA (US);
Inventors:
Jinkyu Han, San Ramon, CA (US);
Megan Carey Freyman, Livermore, CA (US);
Thomas Han, Livermore, CA (US);
Assignee:
Lawrence Livermore National Security, LLC, Livermore, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 26/00 (2006.01); G02F 1/17 (2019.01); C09K 11/02 (2006.01); C09K 11/60 (2006.01); C09K 11/56 (2006.01); G02F 1/167 (2019.01); G02F 1/1675 (2019.01);
U.S. Cl.
CPC ...
G02F 1/172 (2013.01); C09K 11/025 (2013.01); C09K 11/562 (2013.01); C09K 11/602 (2013.01); G02F 1/167 (2013.01); G02F 2001/1678 (2013.01); G02F 2202/36 (2013.01);
Abstract
According to one embodiment, a product is a mixture including a solvent and generally spherical colloidal nanoparticles, the colloidal nanoparticles each having a core and a shell surrounding the core, and an electrode. In addition, the mixture is characterized as having a transparency to light in a predetermined wavelength range, where the transparency increases as a voltage of the electrode increases.