DD

David G. Duff

Google: 1 patents #1,256 of 4,199Top 30%
📍 Mountain View, CA: #1,056 of 2,642 inventorsTop 40%
🗺 California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #485,967 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10891850 Humidity control system Darren Chen, Alexander Meade 2021-01-12