Intellectual Property Rights
We develop new technologies through continuous innovation.
DL E&C owns various intellectual property rights thanks to continuous technology development based on design and construction experiences built up so far. We carry out R&D persistently, aiming at technological independence and leading overseas and future construction markets.
- New technology
- 7
- Green technology
- 1
- Patents
- 317
- Utility models
- 2
- Design
- 172
- Programs
- 21
TOTAL 520
As of January 1, 2024
