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:
Mar. 08, 2011
Filed:
Jun. 17, 2004
Applicants:
Richard J. Arhart, Wilmington, DE (US);
Diego Boeri, Geneva, CH;
Geraldine M. Lenges, Wilmington, DE (US);
Inventors:
Richard J. Arhart, Wilmington, DE (US);
Diego Boeri, Geneva, CH;
Geraldine M. Lenges, Wilmington, DE (US);
Assignee:
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 31/048 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is photovoltaic (solar) cell module comprising a multilayer laminate ionomer film as an encapsulant layer wherein the laminate has a light transmission of at least 85%, and or a haze of less than 6%, and wherein the laminate has a modulus of less than 15,000 psi.