Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11170136 | Method and system for designing building model by using valuation, and nontransitory computer-readable recording medium | Sung Hyeon Cho | 2021-11-09 |
| 8848254 | Halftone screen producing apparatus, print controlling apparatus, image forming apparatus, method of producing halftone screen, method of controlling printing, method of forming image, and computer-readable recording medium | Chang-hyung Lee | 2014-09-30 |
| 8797598 | Print control terminal, image forming apparatus, print control method, and image forming method | Hae-kee Lee | 2014-08-05 |
| 8503029 | Print control terminal, image forming apparatus, print control method, and image forming method | Hae-kee Lee | 2013-08-06 |