CARL SCHELLHASE has a total of 34 patent applications. Its first patent ever was published in 1932. It filed its patents most often in Germany and United Kingdom. Its main competitors in its focus markets control, measurement and mechanical elements are FRITZ LUDWIG FELIX STEGHART, AIRMEC LTD and TRUKING INTELLIGENT ROBOT CHANGSHA CO LTD.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 33 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Measurement | |
| #3 | Mechanical elements | |
| #4 | Thermal processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bester Karl | 21 |
| #2 | Bester Carl | 3 |
| #3 | Gronert Nicolai | 1 |
| #4 | Seeliger Bernhard | 1 |
| #5 | Ehrenreich Heinz | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB497533A | Improvements in or relating to automatic condition regulators |