| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Australia | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | Hong Kong | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Chemical engineering | |
| #3 | Machines | |
| #4 | Organic fine chemistry |
| # | Name | Total Patents |
|---|---|---|
| #1 | Meltzer Walter C | 7 |
| #2 | Malvey Edward J Iii | 5 |
| #3 | Meltzer Walter Carl | 4 |
| #4 | Meltzer Walter | 3 |
| #5 | Malvey Edward J | 1 |
| #6 | Malvey Iii Edward J | 1 |
| #7 | Iii | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5915284A | Multiple channel pipetting device | |
| US5873394A | Automated sample preparation workstation for the vapor diffusion method of crystallization and method of preparation | |
| US5582798A | Volume sensing device | |
| US5306510A | Automated pipetting system | |
| US5055263A | Automated pipetting system |