| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 4 | |
| #2 | United States | 4 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Republic of Korea | 2 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Chemical engineering | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Chemical or physical laboratory devices | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gross Karl | 8 |
| #2 | Gross Karl J | 4 |
| Publication | Filing date | Title |
|---|---|---|
| JP2009122097A | Fluid sample holder | |
| US2009071235A1 | Gas sorption tester for rapid screening of multiple samples | |
| US2008307905A1 | Thin-film sample holder | |
| US2008253932A1 | Multiple sample gas sorption tester | |
| US7429358B1 | Method and apparatus for measuring gas sorption and desorption properties of materials |