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. 15, 2017
Filed:
Sep. 25, 2014
Applicant:
Covestro Deutschland Ag, Leverkusen, DE;
Inventors:
Eric Chuan Whatt Ou, Singapore, SG;
Sivaramakrishan Sankaran, Singapore, SG;
Khine Myat Sint Ma, Singapore, SG;
Christian Häβler, Wendelstein, DE;
Axel Schmidt, Köln, DE;
Assignee:
Covestro Deutschland AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/786 (2006.01); H01L 29/49 (2006.01); H01L 21/02 (2006.01); H01L 21/027 (2006.01); H01L 27/12 (2006.01); H01L 29/24 (2006.01); H01L 29/423 (2006.01); H01L 29/45 (2006.01); H01L 29/51 (2006.01); H01L 29/66 (2006.01);
U.S. Cl.
CPC ...
H01L 29/7869 (2013.01); H01L 21/022 (2013.01); H01L 21/0274 (2013.01); H01L 21/02118 (2013.01); H01L 21/02178 (2013.01); H01L 27/1225 (2013.01); H01L 27/1259 (2013.01); H01L 29/24 (2013.01); H01L 29/42356 (2013.01); H01L 29/45 (2013.01); H01L 29/495 (2013.01); H01L 29/4908 (2013.01); H01L 29/4958 (2013.01); H01L 29/4966 (2013.01); H01L 29/51 (2013.01); H01L 29/66969 (2013.01); H01L 29/78603 (2013.01);
Abstract
The present invention provides a TFT on a polymer substrate and a method for producing the TFT. The TFT is, due to its characteristics, particularly suited for applications as backplane in LCD displays and solar cell devices.