| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 13 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Venting or aerating devices | |
| #2 | Pipes | |
| #3 | Domestic plumbing installations |
CHUCHU DECAYEUX ETS has a total of 13 patent applications. Its first patent ever was published in 1952. It filed its patents most often in France. Its main competitors in its focus markets mechanical elements and civil engineering are WECO ARMATUREN GMBH, SURESTOP LTD and LOPEZ CARRION FRANCISCA.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 13 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Venting or aerating devices | |
| #2 | Pipes | |
| #3 | Domestic plumbing installations |