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:
Nov. 17, 2009
Filed:
Aug. 18, 2006
Applicants:
Yu-jen Fang, Taichung, TW;
Chin-horng Wang, Shinchu, TW;
Inventors:
Yu-Jen Fang, Taichung, TW;
Chin-Horng Wang, Shinchu, TW;
Assignee:
Industrial Technology Research Institute, Hsinchu, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/14 (2006.01); B41J 2/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
An inkjet printhead and process for producing the same, having at least an auxiliary actuator being added in the inkjet printhead structure, is able to increase the frequency response thereof and to increase the positioning precision and structure rigidity of the inkjet printhead by using a single wafer bonding step in the process of producing the same.
Fang, Yu-Jen. (2009). Inkjet printhead and process for producing the same (U.S. Patent No. 7618120). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7618120
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile