Inventor
Wolfgang Honnen
Inventor
Bruchkoebel, DE
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation36%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry29%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]14%
C01BNon-metallic elements7%
Y02ATechnologies for adaptation to climate change7%
Y02TClimate change mitigation technologies related to transportation7%
PatentTitleYear
5,300,472'Catalyst for selective reduction of nitrous oxides with ammonia'19945,215,953'Catalyst for the oxidation of sulfur dioxide and method for the production of the catalyst'19935,198,403'Process for producing a catalyst for selective reduction of nitrous oxides with ammonia'19935,120,695'Catalyst for purifying exhaust gases from internal combustion engines and gas turbines operated at above the stoichiometric ratio'19924,916,107'Catalyst for the selective reduction of nitrogen oxides with ammonia'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1994Patents assigned to DEGUSSA (5)· patent assignee history
1990–1994Based in Bruchkoebel, DE· patent location history
1993Based in Kusterdingen-Jettenburg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEGUSSA | 5 | 1990–1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bruchkoebel, DE | 4 | 1990–1994 |
| Kusterdingen-Jettenburg, DE | 1 | 1993 |