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:
Aug. 29, 2000
Filed:
Jul. 22, 1999
Applicant:
Inventors:
Richard Lee Fink, Austin, TX (US);
Nalin Kumar, Austin, TX (US);
Donald Miller Wilson, Austin, TX (US);
Assignee:
SI Diamond Technology, Inc., Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
313495 ; 313309 ; 313310 ; 313496 ;
Abstract
A field emission lamp, of either a diode or triode structure has a packaging whereby electrical access to the various electrodes of the lamp is provided through the rear or underside of the field emission device so that the individual lamps can be placed in close proximity to each other.