| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 11 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Measurement | |
| #3 | Machine tools | |
| #4 | Mechanical elements | |
| #5 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Finishing work on buildings | |
| #2 | Fire-fighting | |
| #3 | Live-saving devices | |
| #4 | Sewers | |
| #5 | Pipes | |
| #6 | Testing of structures | |
| #7 | Metal-working | |
| #8 | Ladders | |
| #9 | Weighing | |
| #10 | General building constructions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kim Jae Woong | 9 |
| #2 | Kim Jae Ung | 1 |
| #3 | Kim Mun-Yung | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20090053038A | Structure of stand attaching glass plate | |
| KR20080107571A | Foldable rescue device | |
| KR20080089739A | Balcony balustrade | |
| KR20080089737A | Coupling structure of balustrade decorative material | |
| KR100746093B1 | Blaze-invasion prevention set for balustrade | |
| KR100675066B1 | Built-up tester of pressure load for balcony balustrade | |
| KR20050106903A | Built-up balustrade | |
| KR20050087899A | Built-up balustrade | |
| KR20050071257A | Built-up balustrade | |
| KR20040084178A | Built-up balustrade | |
| KR100219372B1 | Fence assembly device |