Process for producing a lightweight bipolar plate for an electrochemical device
US-2024120507-A1 · Apr 11, 2024 · US
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Piringer Helmut patents
Piringer Helmut is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Piringer Helmut |
| Total patents | 8 |
| First publication | Mar 12, 2015 |
| Latest publication | Apr 11, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrical de-icing for aircraft
US-10479512-B2 · Nov 19, 2019 · US
Method for sealing a double-walled glass tube in a vacuum-tight manner
US-2017129798-A1 · May 11, 2017 · US
Method for producing a surface structure with lightning protection, and surface structure which can be produced in this way
US-9623984-B2 · Apr 18, 2017 · US
Electrical de-icing for aircraft
US-2017081033-A1 · Mar 23, 2017 · US
Heat-resistant turbine blade made from oxide ceramic
US-2017002667-A1 · Jan 5, 2017 · US
Composite structure having an ice protection device, and production method
US-9511871-B2 · Dec 6, 2016 · US
Contact Materials for High Voltage Direct Current Systems
US-2015069020-A1 · Mar 12, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Airbus Defence & Space Gmbh | 5 |
| Steinwandel Juergen | 2 |
| Englhart Martin | 2 |
| Jonke Dietrich P | 2 |
| Piringer Helmut | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B64D15/12 | 3 |
| H05B3/145 | 3 |
| H05B2214/02 | 3 |
| C23C16/403 | 2 |
| B05D1/22 | 2 |