CARL HEINRICH BORRMANN has a total of 20 patent applications. Its first patent ever was published in 1922. It filed its patents most often in Germany and United Kingdom. Its main competitors in its focus markets chemical engineering, basic materials chemistry and control are PARTEX SERVICES PORTUGAL SERVI, PENNSYLVANIA PETROLEUM RES COR and ORMAT PROCESS TECHNOLOGIES INC.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 19 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Basic materials chemistry | |
| #3 | Control | |
| #4 | Environmental technology | |
| #5 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Damm Dipl-Ing Fritz | 3 |
| #2 | Borrmann Carl Heinrich | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB231686A | Improved process and apparatus for fractional distillation |