| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Argentina | 3 | |
| #3 | Australia | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | Brazil | 2 | |
| #6 | Egypt | 2 | |
| #7 | Malaysia | 2 | |
| #8 | Canada | 1 | |
| #9 | China | 1 | |
| #10 | EPO (European Patent Office) | 1 | |
| #11 | United Kingdom | 1 | |
| #12 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Mechanical elements | |
| #3 | Materials and metallurgy | |
| #4 | Thermal processes | |
| #5 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Liquefaction of gases by pressure | |
| #2 | Compressed gas holders | |
| #3 | Refrigerators | |
| #4 | Non-metallic elements | |
| #5 | Separation | |
| #6 | Reduction of greenhouse gas emissions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Price Brian C | 9 |
| #2 | Mccartney Daniel G | 6 |
| #3 | Hoffart Shawn D | 4 |
| #4 | Daniel G Mccartney | 2 |
| #5 | Franklin David A | 1 |
| #6 | Price S D Hoffart B C | 1 |
| #7 | Colmer Stephen Gary | 1 |
| #8 | Mccormick James S | 1 |
| #9 | Hatcher Nathan A | 1 |
| #10 | Mortko Robert A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB0425049D0 | Method and system for vaporizing liquefied natural gas and recovery of natural gas liquids | |
| US6564579B1 | Method for vaporizing and recovery of natural gas liquids from liquefied natural gas | |
| EG23039A | Improved closed loop single mixed refrigerant process | |
| US6405561B1 | Gas separation process | |
| US6367286B1 | System and process for liquefying high pressure natural gas | |
| US5935548A | Method for removing hydrogen sulfide from molten sulfur | |
| US5904910A | Method for producing sulfur and hydrogen from a gaseous stream containing hydrogen sulfide and ammonia |