Method for reducing hexavalent chromium in oxidic solids
US-2018282176-A1 · Oct 4, 2018 · US
This page is not indexed by search engines while we improve data quality.
Ortmann Rainer patents
Ortmann Rainer is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ortmann Rainer |
| Total patents | 5 |
| First publication | Jun 18, 2015 |
| Latest publication | Oct 4, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for reducing hexavalent chromium in oxidic solids
US-9725364-B2 · Aug 8, 2017 · US
Process for preparing chromium(III) oxide
US-9663383-B2 · May 30, 2017 · US
Process for preparing chromium(III) oxide
US-9580333-B2 · Feb 28, 2017 · US
Method for reducing hexavalent chromium in oxidic solids
US-2015166411-A1 · Jun 18, 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 |
|---|---|
| Lanxess Deutschland Gmbh | 5 |
| Ortmann Rainer | 2 |
| Boll Matthias | 2 |
| Friedrich Holger | 2 |
| Stenger Matthias | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C01G37/00 | 5 |
| C01P2006/80 | 4 |
| C22B7/002 | 2 |
| C08L95/00 | 2 |
| C04B14/308 | 2 |