Inventor
Torsten Panitzsch
Inventor
Henstedt-Ulzburg, DE
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds34%
C08JWorking-up30%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%
C07CAcyclic or carbocyclic compounds11%
C08LCompositions of macromolecular compounds6%
B82YSpecific uses or applications of nanostructures4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
PatentTitleYear
11,104,757Low emissions polyurethane foam made with isocyanate reactive amine catalysts202110,988,566Delayed action gelling catalyst compositions and methods for making polyurethane polymers202110,815,351Polyurethane foam production process, pre-mix, formulation, and product202010,696,777Aldehyde scavengers mixtures for polyurethane foams202010,683,385Aldehyde scavengers for polyurethane foams202010,421,832Low emissions polyurethane foam made with isocyanate reactive amine catalysts201910,144,811Polyurethane foam production process, pre-mix formulation, and product201810,100,141Reactive amine catalysts for polyurethane applications201810,081,700Delayed action gelling catalyst compositions and methods for making polyurethane polymers20189,890,236'Trimerization catalysts from sterically hindered salts'20189,878,318'Trimer catalyst additives for improving foam processability'20189,815,932'Trimer catalysts with improved processability and surface cure'20178,580,864'Trimer catalysts with improved processability and surface cure'20138,552,077'Trimer catalyst additives for improving foam processability'20138,530,534'Trimerization catalysts from sterically hindered salts'20138,445,555'Stabilized carbanions as trimerization catalysts'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2018Patents assigned to BURDENIUC JUAN JESUS (5)· patent assignee history
2013–2018Patents assigned to PANITZSCH TORSTEN (5)· patent assignee history
2013Patents assigned to AIR PROD & CHEM (4)· patent assignee history
2013–2021Based in Henstedt-Ulzburg, DE· patent location history
2017–2019Patents assigned to EVONIK DEGUSSA GMBH (7)· patent assignee history
2018Based in Hendstedt-Ulzburg, DE· patent location history
2020–2021Patents assigned to EVONIK OPERATIONS GMBH (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EVONIK DEGUSSA GMBH | 7 | 2017–2019 |
| BURDENIUC JUAN JESUS | 5 | 2013–2018 |
| EVONIK OPERATIONS GMBH | 5 | 2020–2021 |
| PANITZSCH TORSTENself | 5 | 2013–2018 |
| AIR PROD & CHEM | 4 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Henstedt-Ulzburg, DE | 15 | 2013–2021 |
| Hendstedt-Ulzburg, DE | 1 | 2018 |