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:
Dec. 12, 2023

Filed:

Jan. 20, 2023
Applicant:

Nextnav, Llc, Sunnyvale, CA (US);

Inventors:

Michael Dormody, San Jose, CA (US);

Guiyuan Han, San Jose, CA (US);

Badrinath Nagarajan, Cupertino, CA (US);

Arun Raghupathy, Bangalore, IN;

Assignee:

NextNav, LLC, Sunnyvale, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L 27/00 (2006.01); G01C 5/06 (2006.01);
U.S. Cl.
CPC ...
G01L 27/002 (2013.01); G01C 5/06 (2013.01);
Abstract

Multiple calibration results for calibrating a barometric pressure sensor based on data received from a device containing the sensor are determined and stored in a table. The table is updated based on rules regarding a relationship between each calibration result and a current calibration value. The calibration results are weighted and combined to determine a combined calibration result. The calibration value for calibrating the sensor is selected from the calibration results, the combined calibration results, or the current calibration value based on a selection criteria.


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