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:
Jul. 26, 2005
Filed:
May. 16, 2003
Applicants:
Winthrop D. Childers, San Diego, CA (US);
Douglas A. Sexton, San Diego, CA (US);
Inventors:
Winthrop D. Childers, San Diego, CA (US);
Douglas A. Sexton, San Diego, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J002/05 ;
U.S. Cl.
CPC ...
Abstract
The present invention includes as one embodiment a printhead including a flat panel substrate made of a non-crystalline material, an array of inkjet drop generators formed onto the flat panel substrate to define an inkjet printhead and thin film transistors formed on the flat panel substrate that are electrically coupled to the array of ink jet drop generators.