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. 01, 2006
Filed:
Mar. 15, 2004
Applicants:
Woo Young Lee, Seoul, KR;
Suk Hee Han, Seoul, KR;
Joon Yeon Chang, Seoul, KR;
HI Jung Kim, Seoul, KR;
Han Joo Lee, Seoul, KR;
Woong Jun Hwang, Seoul, KR;
Moo Whan Shin, Seoul, KR;
Young Keun Kim, Seoul, KR;
Inventors:
Woo Young Lee, Seoul, KR;
Suk Hee Han, Seoul, KR;
Joon Yeon Chang, Seoul, KR;
Hi Jung Kim, Seoul, KR;
Han Joo Lee, Seoul, KR;
Woong Jun Hwang, Seoul, KR;
Moo Whan Shin, Seoul, KR;
Young Keun Kim, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/39 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are a spin injection device applicable as a memory and a logical device using a spin valve effect obtained by injecting a carrier spin-polarized from a ferromagnet into a semiconductor at an ordinary temperature, and a spin-polarized field effect transistor.