Evaporator tube having an optimised external structure
US-9909819-B2 · Mar 6, 2018 · US
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Schwitalla Andreas patents
Schwitalla Andreas is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Schwitalla Andreas |
| Total patents | 3 |
| First publication | Aug 27, 2015 |
| Latest publication | Mar 6, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Evaporation heat transfer tube
US-2015247681-A1 · Sep 3, 2015 · US
Evaporation heat transfer tube with a hollow cavity
US-2015241140-A1 · Aug 27, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Wieland Werke Ag | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F28F2001/428 | 2 |
| F28F1/422 | 2 |
| F28F1/12 | 1 |
| F28D2021/0064 | 1 |
| F28F13/187 | 1 |