Patents

The following is a list of Vigilent patents and patent applications.

Patent Number Title Country
 6,557,574 Pressure based flow rate measurement device integrated with blades of a damper USA
 6,719,625 Method and apparatus for controlling variable air volume supply fans in heating, ventilating, and air-conditioning systems USA
 7,726,582 Method and apparatus for converting constant-volume supply fans to variable flow operation USA
 8,190,273 Method and apparatus for controlling fans in heating, ventilating, and air-conditioning systems USA
 8,224,489 Method and Apparatus for Coordinating the Control of HVAC Units USA
 8,634,962 Method and apparatus for efficiently coordinating data center cooling units USA
 8,688,243 Method and apparatus for controlling fans in heating, ventilating, and air-conditioning systems USA
 JP,5524090,B Methods and systems for coordinating the control of HVAC units Japan
 178,497 Method and apparatus for efficiently coordinating data center cooling units Singapore
 8,924,026 Energy-optimal control decisions for systems USA
 ZL 201080047608.X Method and apparatus for efficiently coordinating data center cooling units China
 JP,5820375 Method and apparatus for efficiently coordinating data center cooling units Japan
 9,291,358 Accuracy-optimal control decisions for systems USA
 9,317,045 Method and apparatus for efficiently coordinating data center cooling units USA
 9,568,924 Methods and systems for coordinating the control of HVAC units USA
 9,822,989 Controlling air temperatures of HVAC units USA
 JP,6247746 Influence learning in an environmentally managed system Japan
 JP,6254953 Multi-dimensional optimization for controlling environmental maintenance modules Japan
 9,857,779 Multi-dimensional optimization for controlling environmental maintenance modules USA
 9,898,917 Method and Apparatus for Providing Environmental Management Using Smart Alarms USA
 JP,6313217 Controlling air temperatures of HVAC units Japan
 10,108,154 Influence learning in an environmentally managed system USA
 JP,6514242 A method of controlling an environmental maintenance system and an environmental maintenance system and program Japan

The absence of a patent or patent application from this list does not constitute a waiver of Vigilent Corporation’s intellectual property rights.

Revised August 13, 2019. This list may be updated from time to time, so, please check back periodically.