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:
Apr. 20, 2021
Filed:
Dec. 05, 2019
Seoul Semiconductor Co., Ltd., Ansan-si, KR;
Inteled Corp., Huntington Beach, CA (US);
Mark Jongewaard, Westminister, CO (US);
William A. Parkyn, Huntington Beach, CA (US);
David Pelka, Los Angeles, CA (US);
Seoul Semiconductor Co., Ltd., Ansan-si, KR;
InteLED Corp., Huntington Beach, CA (US);
Abstract
A light-emitting apparatus including a light-emitting element and a lens covering the light-emitting element. The lens includes an upper surface having a convex shape and a lower surface including a cavity to which light emitted from the light-emitting elements is incident, in which the cavity includes an apex facing an upper surface of the light-emitting element and configured to reduce Fresnel reflections emitted vertically.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile