Inventor
Christoph Hengst
Inventor
Butzbach, DE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation27%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry27%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general27%
Y02TClimate change mitigation technologies related to transportation13%
Y02ATechnologies for adaptation to climate change7%
PatentTitleYear
11,052,378Diesel oxidizing catalytic converter202110,968,802Method for preventing a selective catalytic reduction (SCR) catalyst from being contaminated with platinum202110,801,384Diesel oxidation catalyst containing manganese202010,767,528Three-zone diesel oxidation catlayst202010,711,674Passive nitrogen oxide adsorber catalyst202010,213,767Catalyst for purifying the exhaust gases of diesel engines20199,492,787'Method for preventing the contamination by platinum of an SCR catalyst'20169,011,783'Diesel oxidation catalyst'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2021Patents assigned to UMICORE AG & CO KG (8)· patent assignee history
2015Patents assigned to FRANTZ STÉPHANIE (1)· patent assignee history
2015Patents assigned to HENGST CHRISTOPH (1)· patent assignee history
2015Patents assigned to JESKE GERALD (1)· patent assignee history
2015Patents assigned to SCHUETZE FRANK-WALTER (1)· patent assignee history
2015–2021Based in Butzbach, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UMICORE AG & CO KG | 8 | 2015–2021 |
| FRANTZ STÉPHANIE | 1 | 2015 |
| HENGST CHRISTOPHself | 1 | 2015 |
| JESKE GERALD | 1 | 2015 |
| SCHUETZE FRANK-WALTER | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Butzbach, DE | 8 | 2015–2021 |