| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 7 | |
| #2 | China | 4 | |
| #3 | Republic of Korea | 2 | |
| #4 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Materials and metallurgy | |
| #3 | Environmental technology | |
| #4 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Non-metallic elements | |
| #2 | Chemical or physical processes | |
| #3 | Separation | |
| #4 | Reduction of greenhouse gas emissions | |
| #5 | Coating metallic material |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dassel Mark William | 12 |
| #2 | Dassel Mark | 3 |
| #3 | Coleman Larry M | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2015006173A1 | Chlorosilane recovery from gas streams | |
| WO2014100705A1 | Conserved off gas recovery systems and processes | |
| KR20150005589A | Advanced off-gas recovery process and system | |
| CN104203821A | Trichlorosilane production | |
| WO2013074425A1 | Processes and systems for non-equilibrium trichlorosilane production |