| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Japan | 2 | |
| #4 | Australia | 1 | |
| #5 | Brazil | 1 | |
| #6 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Surface technology and coating | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Certain plastics | |
| #2 | Layered products | |
| #3 | Unspecified technologies | |
| #4 | Fillers | |
| #5 | Shaping of plastics | |
| #6 | Pipes | |
| #7 | Producing goods from plastic | |
| #8 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hsich Henry S | 12 |
| #2 | Su Dean T | 11 |
| #3 | Su Deant T | 1 |
| Publication | Filing date | Title |
|---|---|---|
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| US6192942B1 | Multi-layer tubing assembly for fluid and vapor handling systems | |
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