| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | France | 3 | |
| #3 | United Kingdom | 3 | |
| #4 | United States | 3 | |
| #5 | Germany | 2 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Machines | |
| #3 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Unspecified technologies | |
| #3 | Optical systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hirschfeld Tomas B | 8 |
| #2 | Block Myron J | 5 |
| #3 | Glass Thomas R | 5 |
| #4 | Hirschfeld Thomas B | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4716121A | Fluorescent assays, including immunoassays, with feature of flowing sample | |
| US4654532A | Apparatus for improving the numerical aperture at the input of a fiber optics device | |
| US4844869A | Immunoassay apparatus |