WELTER ADOLF DR has a total of 41 patent applications. Its first patent ever was published in 1918. It filed its patents most often in Austria, Switzerland and Denmark. Its main competitors in its focus markets basic materials chemistry and organic fine chemistry are CHEMICAL SERVICES PTY LTD, WEYLCHEM WIESBADEN GMBH and RIVERTOP RENEWABLES INC.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 15 | |
| #2 | Switzerland | 14 | |
| #3 | Denmark | 12 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Soaps | |
| #2 | Acyclic or carbocyclic compounds | |
| #3 | Candles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Welter Adolf Dr | 35 |
| #2 | Adolf Welter Dr | 6 |