Patents/Inventors

John Douglas Steinberg

Millbrae, CAUS1 patent

4 Patents

US118353942023
System and Method for Evaluating Changes in the Efficiency of an HVAC System
Ecofactor, Inc.
0 cites
US118353952023
System and Method for Evaluating Changes in the Efficiency of an HVAC System
Ecofactor, Inc.
0 cites
US118353962023
System and Method for Evaluating Changes in the Efficiency of an HVAC System
Ecofactor, Inc.
0 cites
US116716452023
System and Method for Creating Customized, Multi-platform Video Programming
0 cites