| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United Kingdom | 3 | |
| #4 | Australia | 2 | |
| #5 | Canada | 2 | |
| #6 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Measurement | |
| #3 | Biotechnology | |
| #4 | Mechanical elements | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Analysing materials | |
| #3 | Peptides | |
| #4 | Measuring distances | |
| #5 | Venting or aerating devices | |
| #6 | Chemical or physical laboratory devices | |
| #7 | Unspecified technologies | |
| #8 | Pipes | |
| #9 | Chemical or physical processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hofmann Martin John | 15 |
| #2 | Martin John Hofmann | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB201505359D0 | Chromatography columns and their operation | |
| GB201504695D0 | Chromatography columns and processes | |
| GB201302714D0 | Chromatography systems and processes | |
| EP2699340A1 | Apparatus and methods for fluid processing and flow control |