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:
Jun. 03, 2003
Filed:
Jan. 24, 2001
Applicant:
Inventors:
Peter M. Gulvin, Webster, NY (US);
Elliott A. Eklund, Penfield, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/04 ;
U.S. Cl.
CPC ...
B41J 2/04 ;
Abstract
A micro-electromechanical fluid ejector including a substrate having an insulating layer thereon; a conductor formed on said insulating layer; a membrane adjacent to said conductor, said membrane having a corrugated, multi-layer structure for added rigidity; and an actuator chamber formed between said membrane and said conductor, said membrane flexing toward said conductor when a voltage bias is applied thereto.
Quick Actions:
Gulvin, Peter. (2003). Electrostatically-actuated device having a corrugated multi-layer membrane structure (U.S. Patent No. 6572218). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6572218
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile