| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 7 | |
| #2 | Japan | 2 | |
| #3 | United States | 2 | |
| #4 | Canada | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Optics | |
| #3 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Analysing materials | |
| #3 | Testing of structures | |
| #4 | Television | |
| #5 | Measuring length, angles and areas | |
| #6 | Special information storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hess Harald F | 13 |
| #2 | Betzig Robert Eric | 7 |
| #3 | Robert E Betzig | 2 |
| #4 | Betzig Robert E | 2 |
| #5 | Lee Patrick R | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP2453237A1 | Optical microscopy with phototransformable optical labels |