| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 4 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | United States | 4 | |
| #4 | WIPO (World Intellectual Property Organization) | 4 | |
| #5 | Brazil | 3 | |
| #6 | Canada | 3 | |
| #7 | Republic of Korea | 2 | |
| #8 | Taiwan | 2 | |
| #9 | Australia | 1 | |
| #10 | Israel | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Machine tools | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Working metallic powder | |
| #2 | Alloys | |
| #3 | Soldering, welding and flame cutting | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Liu Shaiw-Rong Scott | 15 |
| #2 | Liu Shaw-Rong Scott | 4 |
| #3 | Liu Shaw-Rong | 1 |
| #4 | Scott Liu Shaw-Rong | 1 |
| #5 | Liu Shaiw-Rong S | 1 |
| #6 | Shaiw-Rong Scott Liu | 1 |
| #7 | Liu Shaiw Rong Scott | 1 |
| #8 | Liu Shaw Rong | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP1982001A2 | High-performance friction stir welding tools | |
| CN101415518A | High-performance friction stir welding tools | |
| KR20080053468A | Hardmetal materials for high-temperature applications | |
| TW200535255A | High-performance hardmetal materials | |
| EP1747300A2 | High-performance hardmetal materials | |
| US6911063B2 | Compositions and fabrication methods for hardmetals |