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:
May. 31, 2011
Filed:
Aug. 04, 2006
Applicants:
David Bailey, Menlo Park, CA (US);
Danny Grant, Montreal, CA;
Alex Jasso, San Jose, CA (US);
Ken Martin, Los Gatos, CA (US);
Erik Shahoian, San Ramon, CA (US);
Kollin Tierling, Milpitas, CA (US);
Steven Vassallo, Redwood City, CA (US);
Inventors:
David Bailey, Menlo Park, CA (US);
Danny Grant, Montreal, CA;
Alex Jasso, San Jose, CA (US);
Ken Martin, Los Gatos, CA (US);
Erik Shahoian, San Ramon, CA (US);
Kollin Tierling, Milpitas, CA (US);
Steven Vassallo, Redwood City, CA (US);
Assignee:
Immersion Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A haptic device comprises an actuator and a mass. The actuator has a shaft. The actuator is elastically coupled to the mass and/or a base.