Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8695142 | Partially and fully earth-anchored cable-stayed bridges using main-span prestressing unit and method of constructing the same | Jung Hwi Noh, Sang Hoon Lee, Jong Heon Park, Naeem U. Hussain, Matt Carter | 2014-04-15 |