Inventor
Oliver Keitel
Inventor
Aschaffenburg, DE
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Nprimary
A61NElectrotherapy23%
A61BDiagnosis10%
C23FNon-mechanical removal of metallic material from surface7%
F04DNon-positive-displacement pumps7%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants7%
B05DProcesses for applying fluent materials to surfaces, in general3%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling3%
B28BShaping clay or other ceramic compositions3%
B29CShaping or joining of plastics3%
B29LIndexing scheme associated with subclass b29c, relating to particular articles3%
PatentTitleYear
11,058,868Manufacturing method for a microlead202110,973,420Thin metal membrane with support202110,933,233Production method for a ring electrode202110,655,631Pump housing made from at least three different sinterable materials202010,539,140Pump housing of a magnetic and a non-magnetic material20208,355,802'Selective parylene coating for cardiac pacemaker electrodes'20138,298,608'Method for producing a stimulation electrode'20127,871,662'Method for producing a stimulation electrode'20117,687,102'Methods and apparatus for producing carbon cathodes'20107,603,169'Stimulation electrode with porous coating'20097,421,299'Stimulation electrode and methods of making and using same'20086,579,424'Method for the production of substrates, magnetron source and sputter-coating chamber'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Based in Seligenstadt, DE· patent location history
2008–2011Patents assigned to HERAEUS GMBH W C (3)· patent assignee history
2008–2021Based in Aschaffenburg, DE· patent location history
2012–2013Patents assigned to HERAEUS PRECIOUS METALS GMBH (2)· patent assignee history
2012–2013Patents assigned to KEITEL OLIVER (2)· patent assignee history
2012Patents assigned to FRERICKS MATTHIAS (1)· patent assignee history
2020–2021Patents assigned to HERAEUS DEUTSCHLAND GMBH & CO KG (5)· patent assignee history
2021Based in Hanau, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HERAEUS DEUTSCHLAND GMBH & CO KG | 5 | 2020–2021 |
| HERAEUS GMBH W C | 3 | 2008–2011 |
| HERAEUS PRECIOUS METALS GMBH | 2 | 2012–2013 |
| KEITEL OLIVERself | 2 | 2012–2013 |
| FRERICKS MATTHIAS | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aschaffenburg, DE | 10 | 2008–2021 |
| Hanau, DE | 1 | 2021 |
| Seligenstadt, DE | 1 | 2003 |