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:
Oct. 15, 2002
Filed:
Mar. 18, 1999
Applicant:
Inventor:
Ji Soon Ihm, Seoul, KR;
Assignee:
Hyundai Electronics Industries Co., Ltd., Ichon-shi, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 3/1072 ;
U.S. Cl.
CPC ...
H01L 3/1072 ;
Abstract
Transistor, is disclosed, including a base having a bundle of (n,n) nanotubes, and an emitter and a collector connected to opposite sides of the base each having (n,m, n−m≠3l) nanotubes, whereby substantially reducing a device size and improving an operation speed as the carbon nanotube has a thermal conductivity much better than silicon.