PS

Patrick Andrew Shiel

Overall (2018): #113,484 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9869481 Method of controlling ventilation and chilling systems to conserve energy in commercial buildings — 2018-01-16
9869486 Method of reducing heating energy consumption in commercial buildings — 2018-01-16