| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 6 | |
| #2 | Taiwan | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Republic of Korea | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Chemical engineering | |
| #3 | Machines | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Non-metallic elements | |
| #2 | Chemical or physical processes | |
| #3 | Milling | |
| #4 | Unspecified technologies | |
| #5 | Cremation furnaces | |
| #6 | Combustion residues removal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mixon David | 6 |
| #2 | Zhong Zhenwu | 5 |
| #3 | Chen Wenlong | 4 |
| #4 | Wu Feng | 3 |
| #5 | Tsuo York | 3 |
| #6 | Jiang Hongfu | 3 |
| #7 | Fieselmann Ben | 3 |
| #8 | Jiang Wenwu | 3 |
| #9 | Xin Tian | 2 |
| #10 | Froehlich Robert | 2 |
| Publication | Filing date | Title |
|---|---|---|
| TW201102162A | Methods and system for cooling a reaction effluent gas | |
| CN101837977A | Method and equipment for producing elementary silicon | |
| CN101717086A | Method for producing polysilicon | |
| CN101717088A | Method for efficiently producing polycrystalline silicon | |
| CN101696013A | Method and device for producing polysilicon by using plasma assisting fluidized bed process | |
| CN101654249A | Production method of polysilicon rod | |
| CN101767788A | Method for vaporizing silicon tetrachloride |