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:
Jun. 26, 2001
Filed:
Jan. 23, 1998
Applicant:
Inventors:
Simon H. A. Begemann, Eindhoven, NL;
Albertus J. H. M. Kock, Eindhoven, NL;
Assignee:
U.S. Philips Corp., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/09 ;
U.S. Cl.
CPC ...
F21V 7/09 ;
Abstract
A luminaire (,) comprises a housing (,) with a light emission window (,), and at least one lighting module (,) accommodated in the housing for illuminating an object. The lighting module comprises a set of lighting units (,) which each comprise at least an LED chip (,) and an optical system (,) coupled thereto. The lighting units illuminate respective portions of an object. The LED chips supply a luminous flux of at least 5 lm each.
Published as:
TW330233B; CA2249423A1; WO9833007A1; EP0890059A1; CN1216094A; JP2000507042A; KR20000064753A; US6250774B1; CN1107193C; EP0890059B1; DE69824669D1; ES2224351T3; DE69824669T2; KR100471705B1; JP4014227B2; CA2249423C;