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:
Jul. 02, 2013
Filed:
Mar. 20, 2008
Markku Rajala, Vantaa, FI;
Pekka Soininen, Helsinki, FI;
Anssi Hovinen, Espoo, FI;
Jari Sinkko, Lahela, FI;
Markku Rajala, Vantaa, FI;
Pekka Soininen, Helsinki, FI;
Anssi Hovinen, Espoo, FI;
Jari Sinkko, Lahela, FI;
Beneq Oy, Vantaa, FI;
Abstract
The invention relates to an apparatus for producing nanotubes, the apparatus being adapted to produce doped and/or undoped single-walled or multi-walled nanotubes, the apparatus comprising at least a thermal reactor. In accordance with the invention, the reactor is at least of the hottest part thereof and at least partly manufactured from a material that is at least partly sublimed into the thermal reactor as a result of the thermal reactor being heated, and the sublimed material at least partly participates in the growth of the nanotubes.