| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Canada | 1 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Doors and windows | |
| #2 | Packaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lai Tony | 12 |
| Publication | Filing date | Title |
|---|---|---|
| US2010071858A1 | Window blind with controlling axle | |
| US2009314440A1 | Window blind with controlling axle | |
| US7165379B1 | Forward-reverse tension mechanism for packing machine | |
| US2006283560A1 | Window blind | |
| US2006026932A1 | Band guiding mechanism for packing machine | |
| WO2006001870A2 | Window blind system | |
| US2006081342A1 | Window blind system | |
| US7264033B2 | Multi-functional shading device |