| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 9 | |
| #2 | United States | 8 | |
| #3 | China | 6 | |
| #4 | WIPO (World Intellectual Property Organization) | 6 | |
| #5 | Republic of Korea | 5 | |
| #6 | Brazil | 4 | |
| #7 | Taiwan | 4 | |
| #8 | Germany | 3 | |
| #9 | Philippines | 3 | |
| #10 | Russian Federation | 2 | |
| #11 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Macromolecular chemistry and polymers | |
| #2 | Machines | |
| #3 | Chemical engineering | |
| #4 | Organic fine chemistry | |
| #5 | Textiles and paper |
| # | Name | Total Patents |
|---|---|---|
| #1 | Linke Rainer | 18 |
| #2 | Reisen Michael | 17 |
| #3 | Seidel Eckhard | 16 |
| #4 | Sarbandi Reza | 15 |
| #5 | Bormann Andreas | 13 |
| #6 | Schwarz Raimund | 12 |
| #7 | Kriesche Gerald | 12 |
| #8 | Samlitschka Franz | 6 |
| #9 | Bachmann Holger | 6 |
| #10 | Albrecht Manfred | 6 |
| Publication | Filing date | Title |
|---|---|---|
| DE102018120988B3 | Process and apparatus for producing low-extract polyamide 6 | |
| KR20200032687A | Method for preparing polyester | |
| KR20200027926A | Method and apparatus for preparing biodegradable polyester | |
| EP3649177A1 | Process for preparing polyesters by using an additive | |
| DE102015116724A1 | Method and apparatus for the continuous modification of a polymer melt of unextracted polyamide 6 with one or more additives | |
| DE102014110337A1 | Process and plant for the production of PET granules |