TH

Troy Anthony Helming

AR Arcbyt: 1 patents #1 of 1Top 100%
📍 Oakland, CA: #175 of 882 inventorsTop 20%
🗺 California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #103,030 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11142957 Tunneling for underground power and pipelines — 2021-10-12
11136886 Tunnel boring system — 2021-10-05