IP Library › Granted Patent US 12,276,418
Granted Patent B1
US 12,276,418 · App. 18/369,094 · Granted Apr 15, 2025

System and method for remote monitoring and control of landfill and recycling operations

Inventor: Dennis Craig Siegel (Pleasant, PA)
Assignee: WM Intellectual Property Holdings, L.L.C.
F23G7/08F23G5/50G05B1/00G05B11/06G05B19/048G05D7/0623G06Q10/30F23G2207/101F23G2207/102F23G2207/112F23G2207/20F23G2209/14G05B2219/41108
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Quick Facts
Patent No.
US 12,276,418
App. No.
18/369,094
Granted
Apr 15, 2025
Kind
B1
Abstract

A system and method for remote monitoring and control of landfill and recycling operations provide an intelligent centralized platform for remote, real-time industrial data gathering and process control for management of landfill and recycling operations such as leachate, gas, water and other liquids. The system and method can directly upload machine data (such as liquid volumes, flows, level, equipment runtime, sorter data, status, etc.) into a centralized platform. This data can be used for analytics and automation of processes and equipment control.

Claims (6)

1. A method for remotely monitoring and controlling flare activity in a landfill facility for disposal of waste materials, comprising:

causing flare gas from the landfill facility to engage a flare control valve or blower speed that is automatically operable and supplies flare gas to the flare,

obtaining, by at least one reader device located within the landfill facility, specific real-time data relating to landfill activity comprising at least one of, gas pressure data,

comparing the obtained landfill activity real-time data with pre-stored information from a database,

analyzing, by a processor, the difference between the obtained landfill activity real-time data and the pre-stored information to identify whether the landfill activity has surpassed a pre-set threshold value, wherein the pre-set threshold value is based on one or more of gas pressure/vacuum, and

automatically operating the flare control valve, by sending a control signal to the flare control valve to increase or decrease the amount of flare gas supplied to the flare, based on the results of the analysis of the landfill activity data.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 15, 2023
From: SIEGEL, DENNIS CRAIG
To: WM INTELLECTUAL PROPERTY HOLDINGS, L.L.C.
Reel/Frame 064927/0975 →
Continuity (4)
Continuation 17671245 · Feb 14, 2022
Division 17572617 · Jan 10, 2022
Continuation 17330255 · May 25, 2021
Provisional Application 63030170 · May 26, 2020
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