Search Results - jon+longtin

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Condensing Flue Gas for Sub-Ambient Evaporative Cooling and Cool Storage
An evaporator and condenser arrangement that allows indefinite heat storage times for power plants without additional refrigeration systems Background: A thermosyphon uses the latent heat of vaporization rather than a temperature gradient for heat transfer. Power plants don?t require a large body of water for cooling and consume little to no water...
Published: 11/22/2023   |   Inventor(s): Jon Longtin
Keywords(s): Air Cooled Power Plants, Cool Storage, Evaporative Cooling, Flue Gas Condensation, Power Plant Efficiency , Technologies, Thermosyphons
Category(s): Campus > Stony Brook University, Technology Classifications > Energy Conservation, Technology Classifications > Environment
Wireless Automated Meter Reading System
A low-cost wireless automated utility meter reading system for real-time utility monitoring Background: Single family residential structures will typically have one gas and one electric meter and may also have a water meter. Multi‑unit structures have numerous meters, such meters are provided by utility serving the structure and provide multi decade...
Published: 11/22/2023   |   Inventor(s): Jon Longtin, Jacob Sharony, Satya Sharma, Samir Das
Keywords(s): Computers or Electronics
Category(s): Campus > Stony Brook University, Technology Classifications > Wireless Technology
Embedded Conformal Electronics and Sensors Via Novel Additive-Subtractive Fabrication Technology
Continual monitoring of machine parts for more efficiency using thermal spray technology coupled with precision laser materials Background: Engineering systems are becoming incredibly complex and efficient. However, as a result of these very powerful machines, when components break it is very expensive. There is also no central monitoring system for...
Published: 11/22/2023   |   Inventor(s): Sanjay Sampath, Jon Longtin, Richard Gambino (Estate of..) (Heir Pamela Carr)
Category(s): Campus > Stony Brook University, Technology Classifications > Electronics and Electronic Materials, Technology Classifications > Sensors