Heinrich Koch

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Kleinmachnow, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for mixing recycling material into a polyester...
- Patent number 11,814,486
- Issue date Nov 14, 2023
- Uhde Inventa-Fischer GmbH
- Alexander Pawelski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Drying-/degassing device and also device and method for the direct...
- Patent number 9,707,702
- Issue date Jul 18, 2017
- Uhde Inventa-Fischer GmbH
- Martin Hittorff
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR PRODUCING A POLYESTER DEPOLYMERIZATE, AND DEV...
- Publication number 20250043098
- Publication date Feb 6, 2025
- Uhde Inventa-Fischer GmbH
- Matthias SCHOENNAGEL
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREDICTION MODEL FOR PREDICTING PRODUCT QUALITY PARAMETER VALUES
- Publication number 20240144043
- Publication date May 2, 2024
- Uhde Inventa-Fischer GmbH
- Robert HELTERHOFF
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR MIXING RECYCLING MATERIAL INTO A POLYESTER...
- Publication number 20200399437
- Publication date Dec 24, 2020
- Uhde Inventa-Fischer GmbH
- Alexander PAWELSKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DRYING-/DEGASSING DEVICE AND ALSO DEVICE AND METHOD FOR THE DIRECT...
- Publication number 20140353871
- Publication date Dec 4, 2014
- Martin Hittorff
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL