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. 17, 2025
Filed:
Oct. 11, 2021
Applicant:
Ojjo, Inc., San Rafael, CA (US);
Inventors:
Assignee:
OJJO, INC., San Rafael, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02D 7/22 (2006.01); E02D 5/56 (2006.01); E02D 33/00 (2006.01); H02S 20/10 (2014.01);
U.S. Cl.
CPC ...
E02D 7/22 (2013.01); E02D 5/56 (2013.01); E02D 33/00 (2013.01); E02D 2600/10 (2013.01); H02S 20/10 (2014.12);
Abstract
In a machine for driving screw anchors and other foundation components, a desired embedment depth is calculated based on a minimum required embedment depth, work point height and length of available upper leg sections. Once calculated, the machine automatically drives the screw anchor to the depth so that one of the available upper leg lengths will fit between the driven screw anchor and apex truss hardware. If uplift is detected during driving, the machine will add additional embedment depth. In-situ validation of driven screw anchors may be performed after the embedment depth is reached.