Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
NC

Nathaniel Ching — 1 Patent in 2017

POPorogen: 1 patents #2 of 9Top 25%
VEValcor Engineering: 1 patents #1 of 3Top 35%
Hartville, OH: #5 of 8 inventorsTop 65%
Ohio: #2,246 of 7,013 inventorsTop 35%
Overall (2017): #298,508 of 506,227Top 60%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9623369 Hollow fiber apparatus and use thereof for fluids separations and heat and mass transfers Benjamin Bikson, Stephen Etter 2017-04-18