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:
Nov. 28, 1989
Filed:
Aug. 18, 1988
Applicant:
Inventors:
Thomas R Au Coin, Ocean Township, Ocean County, NJ (US);
Walter D Braddock IV, Toms River, NJ (US);
Gerald J Iafrate, Toms River, NJ (US);
Assignee:
The United States of America as represented by the Secretary of the Army, Washington, DC (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ;
U.S. Cl.
CPC ...
437110 ; 148D / ; 148D / ; 148D / ; 148 334 ; 156610 ; 156662 ; 357 16 ; 357 30 ; 437126 ; 437133 ; 437935 ; 437987 ; 437161 ;
Abstract
Multidimensional quantum-well arrays are made by electron-beam lithographic atterning, followed by solid-state diffusion.