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. 29, 2020
Filed:
Mar. 14, 2014
Consiglio Nazionale Delle Ricerche, Rome, IT;
Carlo Ferrari, Rome, IT;
Iginio Longo, Rome, IT;
CONSIGLIO NAZIONALE DELLE RICERCHE, Rome, IT;
Abstract
An elongated microwave powered lamp () having one or more bulbs with any length or shape or disposition according to a linear series, straight or curved, includes: at least one transparent elongated bulb () containing, in an inner space thereof, a material apt to be excited by microwave irradiation thereby emitting an electromagnetic radiation; a coaxial microwave antenna placed outside the bulb () and respectively connected to a microwave source () via corresponding antenna lead (), said bulb () and said at least one microwave coaxial antenna being displaced in a close relationship to each other to allow the microwave excitation of said material, wherein the outer tubular conductor of the coaxial antenna () has spaced holes () formed therethrough and facing the bulb (), at which microwaves are released toward the bulb.