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:
Dec. 22, 2020
Filed:
Jan. 25, 2018
Ravi Shankar Prasher, Danville, CA (US);
Hao Wang, Richmond, CA (US);
Justin Palmer Freedman, Berkeley, CA (US);
Ravi Shankar Prasher, Danville, CA (US);
Hao Wang, Richmond, CA (US);
Justin Palmer Freedman, Berkeley, CA (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
A multilayer photonic stack comprising a lower plurality of alternating layers comprising at least A and B and an upper plurality of alternating layers comprising at least C and D, layer A comprises at least one of Al, Au, W, Ag, Ni, Ti, Pt, and Cr, layer B comprises at least one of AlO, AlN, MgO, SiO, TiO, SiN, MgF, TaO, SiC, Si, Ge, and Indium Tin Oxide (ITO), and layers C and D comprise at least one of AlO, AlN, MgO, SiO, TiO, SiN, MgF, TaO, SiC, Si, Ge, and Indium Tin Oxide (ITO).