Inventor
Christoph Haberer
Inventor
Hetzendorf, AT
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Dprimary
E21DShafts26%
E21CMining or quarrying16%
F15BSystems acting by means of fluids in general16%
C01BNon-metallic elements11%
E21BEarth or rock drilling11%
F16HGearing11%
F02DControlling combustion engines5%
G01FMeasuring volume, volume flow, mass flow or liquid level5%
PatentTitleYear
11,105,153Extendable apparatus, drill head and method202110,697,250Multi-functional connector, drill head, and method202010,683,751Cutting apparatus202010,260,340Cutter assembly with cutter device and method of assembling201910,208,596Cutting apparatus20196,999,882'Method for determining a mass airflow'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006Patents assigned to SIEMENS AG (1)· patent assignee history
2006Based in Regensburg, DE· patent location history
2019–2021Patents assigned to SANDVIK INTELLECTUAL PROPERTY (5)· patent assignee history
2019–2021Based in Hetzendorf, AT· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SANDVIK INTELLECTUAL PROPERTY | 5 | 2019–2021 |
| SIEMENS AG | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hetzendorf, AT | 5 | 2019–2021 |
| Regensburg, DE | 1 | 2006 |