BH

Byung Sun Hwang

UN Unknown: 1 patents #29,356 of 83,584Top 40%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,108,346 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7963370 System and apparatus for personal high altitude rappel escape safety device 2011-06-21
6827336 Concrete fencing system 2004-12-07