| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Basic materials chemistry | |
| #5 | Environmental technology | |
| #6 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Liquefaction of gases by pressure | |
| #3 | Cyclones | |
| #4 | Fuels | |
| #5 | Storage of greenhouse gases | |
| #6 | Pipe-line systems | |
| #7 | Venting or aerating devices | |
| #8 | Unspecified technologies | |
| #9 | Pipes | |
| #10 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Betting Marco | 13 |
| #2 | Tjeenk Willink Cornelis Antonie | 11 |
| #3 | Van Bakel Robert Petrus | 5 |
| #4 | Opic Zvonimir | 2 |
| #5 | Ter Haar Max Robert Anthony | 2 |
| #6 | Prast Bart | 2 |
| #7 | Lammers Frederick Albert | 1 |
| #8 | Kwee Swie Siang Sebastiaan | 1 |
| #9 | Van Santen Helmar | 1 |
| #10 | Wilkinson Peter Mervyn | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2011185633A1 | System and method for removing hydrogen sulfide from a natural gas stream | |
| US2012090467A1 | Separation system comprising a swirl valve |