HEIDENHAIN GMBH has a total of 11 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United Kingdom and South Africa. Its main competitors in its focus markets measurement, electrical machinery and energy and basic communication technologies are KIYONO SATOSHI, HOWARD MARK A and KEIHIN DENSOKUKI KK.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 10 | |
| #2 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Electrical machinery and energy | |
| #3 | Basic communication technologies | |
| #4 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Michel D | 1 |
| #2 | Schmitt W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1537846A | Thin metal diaphragm with an electron-beam aperture | |
| GB1535056A | Measuring instrument |