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. 02, 2004
Filed:
Nov. 19, 2002
Applicant:
Inventor:
Stephen J. Botos, Pittsburgh, PA (US);
Assignee:
Aerotech, Inc., Pittsburgh, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/600 ;
U.S. Cl.
CPC ...
H02K 1/600 ;
Abstract
A direct drive vertical lift and rotation stage comprises an annular z-axis housing having a central opening, a z-axis rotor assembly journaled within the central opening of the z-axis housing, a motor between the z-axis housing and the z-axis rotor, an annular theta-axis housing having a central opening, a theta-axis rotor assembly journaled within the central opening of the theta-axis housing, and a motor between the theta-axis housing and the theta-axis rotor.
Quick Actions:
Botos, Stephen. (2004). Direct drive vertical lift and rotation stage (U.S. Patent No. 6700249). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6700249
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile