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:
Jan. 02, 2018
Filed:
Jan. 31, 2012
Christopher P. Hussell, Cary, NC (US);
Sung Chul Joo, Cary, NC (US);
Christopher P. Hussell, Cary, NC (US);
Sung Chul Joo, Cary, NC (US);
Cree, Inc., Durham, NC (US);
Abstract
High-brightness light emitting diode (LED) packages, systems and methods with improved resin filling and high adhesion are provided. In one aspect, a high brightness package for a light emitter (e.g., a LED or LED chip) can include a body and a cavity disposed in the body. The cavity can include at least one cavity wall extending toward an intersection area of the body where the cavity wall intersects a cavity floor. The package can further include at least one electrical element having first and second surfaces, each of the first and second surfaces proximate the intersection area. The first surface can be disposed on a first plane and the second surface can be at least partially disposed on a second plane that is different than the first plane. The body can at least substantially cover the second surface.