LEE HANSANG has a total of 20 patent applications. Its first patent ever was published in 2005. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and United States. Its main competitors in its focus markets telecommunications, machines and semiconductors are M2SYS CO LTD, LEE HAN-SANG and MICRO M S INC.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 16 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Machines | |
| #3 | Semiconductors | |
| #4 | Optics | |
| #5 | Electrical machinery and energy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Hansang | 20 |
| Publication | Filing date | Title |
|---|---|---|
| EP2272173A1 | Dual sliding apparatus |