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:
May. 10, 2005
Filed:
Aug. 28, 2001
Johann Trujillo, Goleta, CA (US);
Albert Alec Talin, Scottsdale, CA (US);
Kenneth Andrew Dean, Phoenix, AZ (US);
Curtis D. Moyer, Phoenix, AZ (US);
Johann Trujillo, Goleta, CA (US);
Albert Alec Talin, Scottsdale, CA (US);
Kenneth Andrew Dean, Phoenix, AZ (US);
Curtis D. Moyer, Phoenix, AZ (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A field emission source comprising a first conductive region, a layer of nanotubes deposited on the first conductive region, and a second conductive region placed over and spaced from the nanotube coated first conductive region. After the device structure is fabricated, a laser beam is used to dislodge one end of the nanotube from the first conductive surface and an electric field is simultaneously applied to point the freed end of the nanotube at the second conductive region.