| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 40 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Engines, pumps and turbines | |
| #3 | Control | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Implantable devices | |
| #3 | Syringes | |
| #4 | Pumps | |
| #5 | Venting or aerating devices | |
| #6 | Teaching materials | |
| #7 | Object sterilising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ulrich Heinrich C | 11 |
| #2 | Kirschner Dr Martin | 3 |
| #3 | Griesser Dr Med Gerd | 2 |
| #4 | Muendnich Dr Karl | 1 |
| #5 | Rossmann Hanns | 1 |
| #6 | Wustmann Otto Dr | 1 |
| #7 | Westhues Dr Med H | 1 |
| #8 | Thomsen Dr Wilhelm | 1 |
| #9 | Brannon Earl | 1 |
| #10 | Becker Dr Med F | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE1148708B | Life-support-machine | |
| DE1146619B | Heart-lung machine for performing an extracorporeal circuit | |
| DE1096554B | Life-support-machine | |
| DE939226C | Artificial joint | |
| DE807216C | Reusable stopcock on injection syringes of blood transfusion machines | |
| DE847475C | Device for draining wounds | |
| DE867290C | Bottle suction system for sucking off secretions or the like from body cavities | |
| DE569079C | Suction and pumping device for medical purposes |