| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 14 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Shafts | |
| #2 | Earth drilling |
| # | Name | Total Patents |
|---|---|---|
| #1 | Narvestad Stein | 14 |
NARVESTAD AS STEIN has a total of 14 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Norway. Its main competitors in its focus markets civil engineering are FERO GROUP PTY LTD, NELSON YVES and TUBE HEADINGS LTD.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 14 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Shafts | |
| #2 | Earth drilling |
| # | Name | Total Patents |
|---|---|---|
| #1 | Narvestad Stein | 14 |