| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | Canada | 4 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | United States | 3 | |
| #5 | China | 2 | |
| #6 | WIPO (World Intellectual Property Organization) | 2 | |
| #7 | Russian Federation | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Chemical engineering | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Chemical or physical laboratory devices | |
| #3 | Measuring light | |
| #4 | Postal sorting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Marbach Ralf | 19 |
| #2 | Marbakh Ralf | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA3089690A1 | A method for calibrating an integrating cavity | |
| US2021023566A1 | Sample Containers for use Inside Iintegrating Cavities, and Tools | |
| CN106170692A | Optical analyzer, optical analysis method and sample preparation apparatus |