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:
May. 22, 2018
Filed:
Oct. 27, 2014
Applicants:
The Regents of the University of Michigan, Ann Arbor, MI (US);
Industry-academic Cooperation Foundation, Dankook University, Gyeongii-do, KR;
Inventors:
Assignees:
The Regents of the University of Michigan, Ann Arbor, MI (US);
Industry-Academic Cooperation Foundation, Dankook University, Gyeonggi-Do, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 51/42 (2006.01); H01L 51/00 (2006.01);
U.S. Cl.
CPC ...
H01L 51/424 (2013.01); H01L 51/003 (2013.01); H01L 51/0003 (2013.01); H01L 51/0004 (2013.01); H01L 51/4253 (2013.01); H01L 51/0034 (2013.01); H01L 51/0036 (2013.01); H01L 51/0047 (2013.01); H01L 51/0094 (2013.01); H01L 2251/303 (2013.01); Y02E 10/549 (2013.01);
Abstract
Disclosed herein are processes for fabricating organic photosensitive optoelectronic devices with a vertical compositionally graded organic active layer. The processes use either a single-stamp or double-stamp printing technique to transfer the vertical compositionally graded organic active layer from a starting substrate to a device layer.