HEINZ DICKMANN has a total of 11 patent applications. Its first patent ever was published in 1928. It filed its patents most often in Germany and United Kingdom. Its main competitors in its focus markets basic materials chemistry, environmental technology and chemical engineering are BION TECHNOLOGIES INC, HERMANN JUNG DR and LYSTEK INT INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 10 | |
#2 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry | |
#2 | Environmental technology | |
#3 | Chemical engineering |
Publication | Filing date | Title |
---|---|---|
DE666060C | Process and device for waste water purification | |
GB425849A | Process for sewage or other waste-water treatment | |
DE598391C | Process for the production of a dry fertilizer from peat or similar masses | |
DE526885C | Process for the production of a dry fertilizer from peat or similar masses |