ADOLPH GUSTAV DR has a total of 11 patent applications. Its first patent ever was published in 1927. It filed its patents most often in Switzerland, Austria and Denmark. Its main competitors in its focus markets materials and metallurgy and surface technology and coating are CHEM FAB WEISSENSTEIN GES M B, STERLING CANADA INC and C2CNT LLC.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 5 | |
| #2 | Austria | 3 | |
| #3 | Denmark | 3 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Non-metallic elements | |
| #2 | Electrolytic processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Adolph Gustav Dr | 9 |
| #2 | Pietzsch Albert | 3 |
| #3 | Max Emil Dr Bretschger | 3 |
| #4 | Bretschger Max Emil Dr | 3 |
| #5 | Bretschger Max E Dr | 2 |
| #6 | Gustav Adolph Dr | 2 |