| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 9 | |
| #2 | China | 6 | |
| #3 | Republic of Korea | 5 | |
| #4 | WIPO (World Intellectual Property Organization) | 5 | |
| #5 | Germany | 3 | |
| #6 | Hungary | 3 | |
| #7 | Malaysia | 3 | |
| #8 | South Africa | 3 | |
| #9 | Canada | 2 | |
| #10 | Japan | 2 | |
| #11 | Mexico | 2 | |
| #12 | United States | 2 | |
| #13 | Australia | 1 | |
| #14 | Brazil | 1 | |
| #15 | EAPO (Eurasian Patent Organization) | 1 | |
| #16 | Norway | 1 | |
| #17 | Slovenia | 1 | |
| #18 | Ukraine | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Basic materials chemistry | |
| #3 | Macromolecular chemistry and polymers | |
| #4 | Machines | |
| #5 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Reimer Alfred | 21 |
| #2 | Edenharter Ludwig | 18 |
| #3 | Sorgalla Manfred | 18 |
| #4 | Sauerwein Reiner | 18 |
| #5 | Wehner Wolfgang | 16 |
| #6 | Beer Christian | 8 |
| #7 | Dave Trupti | 7 |
| #8 | Lipinski Tadeusz Von Rymon | 6 |
| #9 | Ludwig Edenharter | 5 |
| #10 | Wolfgang Wehner | 5 |
| Publication | Filing date | Title |
|---|---|---|
| EP3741799A1 | Method for producing a polymer foam | |
| CN105531238A | Hydraulic binder system based on aluminum oxide | |
| EP2420474A1 | Method for mill-drying aluminium trihydroxide | |
| DE102007037795A1 | Stabilizer systems for halogen-containing polymers | |
| DE102006012268A1 | Fine crystalline boehmite and process for its preparation | |
| DE102006005400A1 | Preparing ceramic raw material on the basis of purified aluminum oxide comprises preparing an alumina raw material; calcinating; thermally treating; contacting a bubble-forming carbon dioxide; separating dealklylated alumina; and drying |