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LoCI Controls' Patents

LoCI has patented its unique system, technology, and capabilities, including:

  • Valves with automatic adjustment based on individual collectors and/or target gas composition (methane, oxygen, balance gas, or combinations), as well as min/max applied pressure.
  • Using a combination of aggregate gas composition and individual collector calibration.
  • Electronic alerts when conditions are outside of process set points, sent via text, e-mail, and more.
  • The ability to automatically adjust a valve to maintain a negative applied pressure to ensure operating within compliance requirements — as long as valve adjustments can address the positive pressure condition.

 

Patent Number Patent WellWatcher® Controller Sentry Emissions Control
12,090,532 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎    
3016023 (CA) DESIGNS FOR ENHANCED RELIABILITY AND CALIBRATION OF LANDFILL GAS MEASUREMENT AND CONTROL DEVICES ✔︎ ✔︎ ✔︎  
12,083,565 LANDFILL GAS EXTRACTION SYSTEMS AND METHODS ✔︎ ✔︎    
12,036,590 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎ ✔︎  
12,036,589 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎ ✔︎ ✔︎
11,977,062 DESIGNS FOR ENHANCED RELIABILITY AND CALIBRATION OF LANDFILL GAS MEASUREMENT AND CONTROL DEVICES ✔︎ ✔︎ ✔︎  
EP3612291 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎    
EP3612291 (FR) DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION   ✔︎    
EP3612291 (UK) DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎    
60 2017 080 101.1 (DE) DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION   ✔︎    
11,885,784 DESIGNS FOR ENHANCED RELIABILITY AND CALIBRATION OF LANDFILL GAS MEASUREMENT AND CONTROL DEVICES   ✔︎ ✔︎  
11,883,864 AUTOMATED COMPLIANCE MEASUREMENT AND CONTROL FOR LANDFILL GAS EXTRACTION SYSTEMS ✔︎ ✔︎    
11,872,610 LANDFILL GAS EXTRACTION CONTROL SYSTEM   ✔︎ ✔︎  
11,865,594 GREENHOUSE GAS EMISSIONS CONTROL       ✔︎
11,850,639 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION   ✔︎ ✔︎  
11,845,115 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎ ✔︎  
11,673,171 LANDFILL GAS EXTRACTION CONTROL SYSTEM THROTTLE   ✔︎    
EP3762159 LANDFILL GAS EXTRACTION CONTROL SYSTEM   ✔︎ ✔︎  
EP3762159 (FR) LANDFILL GAS EXTRACTION CONTROL SYSTEM   ✔︎ ✔︎  
EP3672159 (UK) LANDFILL GAS EXTRACTION CONTROL SYSTEM   ✔︎ ✔︎  
11,623,256 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎    
11,602,778 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION     ✔︎  
11,602,777 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION   ✔︎    
11,491,521 LANDFILL GAS EXTRACTION SYSTEMS AND METHODS ✔︎ ✔︎ ✔︎  
11,484,919 LANDFILL GAS EXTRACTION SYSTEMS AND METHODS ✔︎ ✔︎ ✔︎  
11,273,473 LANDFILL GAS EXTRACTION SYSTEMS AND METHODS ✔︎ ✔︎ ✔︎  
11,235,361 LANDFILL GAS EXTRACTION SYSTEMS AND METHODS ✔︎ ✔︎    
11,084,074 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎    
11,072,006 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎    
11,067,549 DESIGNS FOR ENHANCED RELIABILITY AND CALIBRATION OF LANDFILL GAS MEASUREMENT AND CONTROL DEVICES ✔︎ ✔︎ ✔︎  
11,007,555 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎ ✔︎  
10,946,420 LANDFILL GAS EXTRACTION CONTROL SYSTEM   ✔︎ ✔︎  
10,882,086 LANDFILL GAS EXTRACTION SYSTEMS AND METHODS ✔︎ ✔︎    
10,851,627 LANDFILL GAS EXTRACTION CONTROL SYSTEM THROTTLE   ✔︎    
10,705,063 DESIGNS FOR ENHANCED RELIABILITY AND CALIBRATION OF LANDFILL GAS MEASUREMENT AND CONTROL DEVICES ✔︎ ✔︎    
10,682,678 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎    
10,639,687 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎    
10,576,515 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎ ✔︎  
10,576,514 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION   ✔︎ ✔︎  
10,556,259 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎    
10,449,578 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎    
10,400,560 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎ ✔︎  
10,029,290 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION ✔︎ ✔︎ ✔︎  
8,528,420 ECCENTRIC VENTURI FLOW MEASUREMENT DEVICE ✔︎ ✔︎    

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