DH

David Harris

PT Porex Technologies: 1 patents #1 of 4Top 25%
🗺 Virginia: #1,190 of 4,020 inventorsTop 30%
Overall (2021): #484,514 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10881591 Integral porous fiber media with distinguishable density or fiber diameters Yelena Rogova, Qiang Zhou, Guoqiang Mao 2021-01-05