Method for producing 1,5-pentanediisocyanate in the gas phase
US-10329248-B2 · Jun 25, 2019 · US
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Keller-Killewald Manfred patents
Keller-Killewald Manfred is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Keller-Killewald Manfred |
| Total patents | 7 |
| First publication | Oct 5, 2017 |
| Latest publication | Jun 25, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for producing 1,5-pentanediisocyanate in the gas phase
US-2019112259-A1 · Apr 18, 2019 · US
Method for producing 1,5-pentanediisocyanate in the gas phase
US-10173970-B2 · Jan 8, 2019 · US
Process for preparing polyisocyanates
US-10112892-B2 · Oct 30, 2018 · US
Process for preparing polyisocyanates
US-2018179150-A1 · Jun 28, 2018 · US
Method for producing isocyanates in the gas phase
US-2017305842-A1 · Oct 26, 2017 · US
Method for producing 1,5-pentanediisocyanate in the gas phase
US-2017283370-A1 · Oct 5, 2017 · 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 |
|---|---|
| Covestro Deutschland Ag | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07C263/10 | 7 |
| C07C265/14 | 7 |
| B01J19/1812 | 5 |
| B01J2219/00051 | 5 |
| B01J2219/00162 | 5 |