DX

David Xu

DH Dignity Health: 2 patents #5 of 31Top 20%
📍 San Francisco, CA: #1,506 of 6,857 inventorsTop 25%
🗺 California: #15,013 of 68,989 inventorsTop 25%
Overall (2020): #179,634 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10813631 Non-metallic retractor device with a ratchet arm Michael Bohl, Zachary Hanze, Kevin Baumann, Megan Pottinger 2020-10-27
10772616 Non-metallic retractor device with swivel retractor arms Michael Bohl, Zachary Hanze, Kevin Baumann, Megan Pottinger 2020-09-15