Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790681 | Panel-to-panel connections for stay-in-place liners used to repair structures | Semion Krivulin, Zi Li Fang | 2017-10-17 |
| 9783991 | Structure cladding trim components and methods for fabrication and use of same | Semion Krivulin, Zi Li Fang | 2017-10-10 |
| 9784005 | Systems for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures with locatable stand-off components | Semion Krivulin, Zi Li Fang | 2017-10-10 |