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:
Aug. 05, 2014
Filed:
Feb. 26, 2011
Applicant:
Xiao “charles” Yang, Cupertino, CA (US);
Inventor:
Xiao “Charles” Yang, Cupertino, CA (US);
Assignee:
mCube Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01P 1/02 (2006.01); G01C 19/56 (2012.01);
U.S. Cl.
CPC ...
Abstract
An apparatus for inertial sensing. The apparatus includes a substrate member comprising a thickness of silicon. The apparatus also has a first surface region configured from a first crystallographic plane of the substrate and a second plane region configured from a second crystallographic plane of the substrate. The apparatus has a quartz inertial sensing device coupled to the first surface region, and one or more MEMS inertial sensing devices coupled to the second plane region.