JM

John Theodore Metselaar

EC Ecobee: 2 patents #1 of 18Top 6%
📍 Port Rowan, CA: #1 of 1 inventorsTop 100%
Overall (2019): #156,524 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10488063 Control device with bulk heating compensation Cristian Sebastian Niculescu 2019-11-26
10215432 Control device with current protected solid state relays Cristian Sebastian Niculescu 2019-02-26