DB

David Bell

Google: 2 patents #799 of 4,693Top 20%
Overall (2019): #181,769 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Patent #TitleCo-InventorsDate
10452083 Power management in single circuit HVAC systems and in multiple circuit HVAC systems Daniel Adam Warren, Hugo Fiennes, Jonathan Alan Dutra, Anthony M. Fadell, Matthew Lee Rogers +5 more 2019-10-22
10191727 Installation of thermostat powered by rechargeable battery Daniel Adam Warren, Hugo Fiennes, Jonathan Alan Dutra, Anthony M. Fadell, Matthew Lee Rogers +6 more 2019-01-29