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.

Date of Patent:
Aug. 20, 2024

Filed:

Jul. 20, 2021
Applicant:

Lippert Components, Inc., Mishawaka, IN (US);

Inventors:

John Peter Manfreda, St. Clair Shores, MI (US);

Matthew A. Collin, Ferndale, MI (US);

Tod Cunningham, New Hudson, MI (US);

Assignee:

Lippert Components, Inc., Mishawaka, IN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 9/04 (2006.01); B60S 9/02 (2006.01); G01B 5/24 (2006.01); B60P 3/36 (2006.01); B66F 7/24 (2006.01); G05D 1/00 (2006.01); G08C 17/00 (2006.01);
U.S. Cl.
CPC ...
G01C 9/04 (2013.01); B60S 9/02 (2013.01); G01B 5/24 (2013.01); B60P 3/36 (2013.01); B66F 7/24 (2013.01); G05D 1/0891 (2013.01); G08C 17/00 (2013.01);
Abstract

A system and method for leveling a selected surface of a structure. The system includes a handheld mobile device and a platform leveling assembly (PLA) supportable on a structure to be leveled. The PLA includes a PLA controller and a PLA receiver communicatively coupled with the PLA controller. The handheld mobile device includes a tilt sensor configured to sense an attitude of a selected surface on which the handheld mobile device is placed; and a mobile device controller communicatively coupled to the tilt sensor and the transmitter and configured to receive signals from the tilt sensor indicating the attitude of the selected surface on which the handheld mobile device is placed.


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