| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | France | 7 | |
| #3 | United States | 5 | |
| #4 | Canada | 2 | |
| #5 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Electrical machinery and energy | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Lighting device details | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Heine Dipl-Phys Helmut | 3 |
| #2 | Heine Helmut A | 3 |
| #3 | Heine Helmut | 2 |
| #4 | Heine H | 2 |
| #5 | Heine Helmut Dipl-Phys | 2 |
| #6 | Jensen Joergen Bruun | 2 |
| #7 | Bruun Dr Jensen Joergen | 1 |
| #8 | Helmut Heine Dipl-Phys | 1 |
| #9 | Heine H A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4012686A | Power supply for illuminated instrument | |
| US3728998A | Otoscope | |
| CA923739A | Hand-held ophthalmoscopes | |
| CA918127A | Battery-operated devices | |
| US3600067A | Hand-held ophthalmoscopes | |
| US3583795A | Optical systems for ophthalmoscopes | |
| US3597964A | Device for testing by applanation | |
| DE1547420B1 | OTOSCOPE WITH A LIGHT GUIDE BODY CONTAINING A BUNCH OF GLASS FIBER AND A PROCESS FOR PRODUCING THE OTOSCOPE |