| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 16 | |
| #2 | United States | 13 | |
| #3 | Taiwan | 6 | |
| #4 | EPO (European Patent Office) | 5 | |
| #5 | China | 2 | |
| #6 | Republic of Korea | 2 | |
| #7 | Japan | 1 | |
| #8 | Russian Federation | 1 | |
| #9 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Semiconductors | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Sawing | |
| #2 | Working stone | |
| #3 | Grinding tools | |
| #4 | Grinding or polishing devices | |
| #5 | Semiconductor devices | |
| #6 | Turning | |
| #7 | Unspecified technologies | |
| #8 | Certain plastics | |
| #9 | Shaping of plastics | |
| #10 | Climate change mitigation in goods production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kim Shin Kyung | 26 |
| #2 | Lee Hyun Woo | 15 |
| #3 | Park Jong Hwan | 13 |
| #4 | Park Mun Seak | 8 |
| #5 | Kim Dae Geun | 5 |
| #6 | Cheong Kee Jeong | 5 |
| #7 | Kim Jeong | 5 |
| #8 | Lee Sung Kun | 5 |
| #9 | Park Mun Seok | 4 |
| #10 | Lee Hwan Chul | 4 |
| Publication | Filing date | Title |
|---|---|---|
| TW201509624A | Scriber holder | |
| WO2013032089A1 | Cmp pad conditioner and method of manufacturing the same | |
| TW201315571A | Cmp pad conditioner and method for manufacturing the same | |
| EP1570936A1 | Cutting wheel with blank and manufacturing method thereof | |
| KR100466510B1 | Metal plate insert type diamond tools | |
| KR100466509B1 | Cutting wheel with blanks and manufacturing method thereof | |
| US6460532B1 | Diamond cutting wheel |