Ceramic particles formed from perforated membranes
US-10266755-B2 · Apr 23, 2019 · US
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Roettle Joachim patents
Roettle Joachim is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Roettle Joachim |
| Total patents | 2 |
| First publication | Sep 22, 2016 |
| Latest publication | Apr 23, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Ceramic particles formed from perforated membranes
US-2016272880-A1 · Sep 22, 2016 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Schlumberger Technology Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C09K8/805 | 2 |
| B01J13/00 | 2 |
| E21B43/26 | 2 |
| C04B2235/5436 | 2 |
| C04B2235/5481 | 2 |