| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Canada | 2 | |
| #3 | France | 2 | |
| #4 | Norway | 2 | |
| #5 | Yugoslavia (Serbia and Montenegro) | 2 | |
| #6 | Belgium | 1 | |
| #7 | Germany | 1 | |
| #8 | EPO (European Patent Office) | 1 | |
| #9 | Spain | 1 | |
| #10 | Finland | 1 | |
| #11 | Ireland | 1 | |
| #12 | Italy | 1 | |
| #13 | Japan | 1 | |
| #14 | Netherlands | 1 | |
| #15 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Surface technology and coating | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Alloys | |
| #2 | Coating metallic material | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dreulle Noel | 9 |
| #2 | Dreulle Noeel | 4 |
| #3 | Noeel Dreulle | 2 |
| #4 | Noeru Doriyuuru | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2502641A1 | Process for adjusting the composition of a zinc alloy for quenching galvanization, by adding concentrated metal compositions as an alloy additive, and addition compositions | |
| IE45591L | Zinc alloy and galvanisation process |