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. 14, 2012
Filed:
Aug. 25, 2009
Applicant:
Lawrence D. Woolf, Carlsbad, CA (US);
Inventor:
Lawrence D. Woolf, Carlsbad, CA (US);
Assignee:
General Atomics, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 35/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
Processes for economical large scale commercial production of blocks of quantum well particles, platelets, or continuous sheets of material imparting minimal or essentially no parasitic substrate loss in quantum well devices such as thermo-electric generators in which the blocks are embodied involve roll to roll processing, i.e., deposition and crystallization of alternating layers of quantum well materials, on an elongate and continuous base layer of appreciable width. Blocks of quantum well materials having no attached base layer are produced on decomposable or release treated base layers.