DS

David Selby

📍 Tyler, TX: #21 of 62 inventorsTop 35%
🗺 Texas: #6,173 of 17,455 inventorsTop 40%
Overall (2020): #496,237 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10753668 Reverse cycle defrost refrigeration system and method Yonghui Xu 2020-08-25