Inventor
Hans Hahn
Inventor
Unterhaching, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification13%
A61KPreparations for medical, dental or toiletry purposes6%
A61MDevices for introducing media into, or onto, the body6%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
B23KSoldering or unsoldering6%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling6%
B29CShaping or joining of plastics6%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
B41JTypewriters6%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables6%
PatentTitleYear
6,881,408'Immunoadsorber for use in sepsis therapy'20055,013,884'Water table for a thermal-cutting machine, especially for processing aluminum, with an underwater plasma-based cutting system'19914,597,752'Paper stacker for a pre-folded continuous web with a variable-length guide channel'19864,185,907'Support assembly for components of electrostatic copiers'19804,132,825'Composite structural member, especially for dynamic loads'19794,024,303'Method of applying a firmly adherent metallic coating to titanium and titanium alloy'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1979Patents assigned to MESSERSCHMITT BOELKOW BLOHM (2)· patent assignee history
1977–1979Based in Hamburg, DE· patent location history
1980–1986Patents assigned to SIEMENS AG (2)· patent assignee history
1980–1986Based in Unterhaching, DE· patent location history
1991Patents assigned to WEGMANN & CO (1)· patent assignee history
1991Based in Bad Emstal, DE· patent location history
2005Patents assigned to BIOSERV AG (1)· patent assignee history
2005Based in Karlsburg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MESSERSCHMITT BOELKOW BLOHM | 2 | 1977–1979 |
| SIEMENS AG | 2 | 1980–1986 |
| BIOSERV AG | 1 | 2005 |
| WEGMANN & CO | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Unterhaching, DE | 2 | 1980–1986 |
| Hamburg, DE | 2 | 1977–1979 |
| Karlsburg, DE | 1 | 2005 |
| Bad Emstal, DE | 1 | 1991 |