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. 03, 2019
Filed:
Aug. 31, 2018
Ledvance Gmbh, Garching bei München, DE;
Christian Dendorfer, Eichstät, DE;
Thomas Klafta, Maxhüte-Haidhof, DE;
Patrick Kotal, Regenstauf, DE;
Krisztian Novak, Regensburg, DE;
Wolfgang Seitz, Eichstät, DE;
Henrike Streppel, Regensburg, DE;
LEDVANCE GMBH, Garching bei Munchen, DE;
Abstract
A semiconductor lamp includes a housing with a cavity to accommodate a light source, preferably an LED, and a driver for the light source. The housing has at least one injection channel for injection of an encapsulation material into the cavity of the housing. A semiconductor lamp is produced by providing a housing with a cavity and inserting a driver and a light source into the cavity. Following the insertion of the driver and the light source into the cavity, an encapsulation material is introduced into at least a part of the cavity through at least one injection channel of the housing.