| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 4 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | United States | 4 | |
| #4 | Hong Kong | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Engines, pumps and turbines | |
| #3 | Machine tools | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Compressed gas holders | |
| #2 | Pipes | |
| #3 | Pumps | |
| #4 | Blasting | |
| #5 | Spraying devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fekete Leslie J | 13 |
| #2 | Palmer Gary L | 13 |
| #3 | Hume Howard R | 13 |
| #4 | Warnecke Ronald R | 13 |
| Publication | Filing date | Title |
|---|---|---|
| CN101670324A | System and method for delivering cryogenic fluid | |
| US2006049274A1 | System and method for delivering cryogenic fluid | |
| US2006053165A1 | System and method for delivering cryogenic fluid |