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. 31, 2021
Filed:
Nov. 09, 2018
Valmont Industries, Inc., Omaha, NE (US);
Valmont Industries, Inc., Omaha, NE (US);
Abstract
The present invention provides a system and method for tracking chemical applications and providing warnings regarding chemical exposure times. According to a preferred embodiment, the present invention provides a method which includes the steps of: receiving chemical application data; retrieving data regarding the chemical characteristics of the applied chemicals; receiving geo-location data identifying a target application area for the applied chemicals; calculating a probable application area based on a calculation of the potential drift of the applied chemicals beyond the target application area; calculating a buffer zone around the probable application area; calculating a safety boundary around the probable application area; calculating a geo-fence for the determined buffer zone; calculating a geo-fence for the probable application area; calculating an effective period for the probable application area; receiving location data regarding a registered user; comparing the received location data against the calculated geo-fence boundaries for the determined buffer zone and the probable application area; determining whether the first user is within a determined buffer zone; transmitting a notification or warning message to the user regarding entry into the buffer zone; determining whether the first user is within the probable application area; transmitting a notification to the user regarding entry into the probable application area; tracking the total time the first user is within the probable application area; and transmitting a notification to the first user regarding the total time the first user is within the probable application area.